help ASAP plzzzzzzzzzzzzzzzzzzzzz!

Help ASAP Plzzzzzzzzzzzzzzzzzzzzz!

Answers

Answer 1

Answer:

The answer is B (the indices are the same).

Answer 2
The answer is option b

Related Questions

please help me thank you

Answers

the answer is twenty-four

A = 20 + 1/2(8)
= 24
Therefore the area is 24 units squared.

What is 5% of 34? If you know then plz answer XD

Answers

Answer:

1.7

Step-by-step explanation:

Of means multiply and is means equals

W = 5% *34

Change to decimal form

W = .05 *34

W =1.7

HELP ASAP! GIVING BRAINLIEST!!

What is the height of the cylinder in the diagram? Round your answer to the nearest whole number.

Answers

Answer:

Hello thank you for your question! The answer to your problem is 2.993

Enjoy Brainly ,

Homepage10

Step-by-step explanation:

Answer: 8 cm

Step-by-step explanation: its 8

Two planes left simultaneously from the same airport and headed in the same direction towards another airport 1800 km away. The speed of one of the planes was 100 km/hour slower than the speed of the other plane, and so it arrived at its destination 36 minutes after the faster plane. Find the speeds of both planes.

Answers

Answer:

Faster plane --> 600km/hr

Slower Plane --> 500km/hr

Step-by-step explanation:

Use inequality: 1800/r = 1800/(r-100) + 3/5 and solve to get r = 600, so the plane which is r -100 is 500 km/hr.

Point on the number line shows the graph of -3 1/2?
Answer options: E, B, C, F

Answers

The correct answer is B
ANSWER

point B.

EXPLANATION

[tex] - 3 \frac{1}{ 2} = - 3.5[/tex]

-3.5 is half way between -4 and -3 on the number line.

From the graph, point B is in the middle of -4 and -3.

Therefore the point on the number line that shows -3½ is point B.

solve for x; 6(4x+5)=3(x+8)+3

Answers

Answer:

x = -1/7

Step-by-step explanation:

Work is in attached sheet :)

Answer:

-1/7 or -0.14

Step-by-step explanation:

Simplify the expression.

52(53⋅52)

Answers

The answer is 143312

Answer:

it is  143312                                    

A plane takes off at an angle of elevation of 15° and travels in a straight line for 3,000 meters. What is the height of the plane above the ground at this instant?

Answers

Answer:

776.46 m

Step-by-step explanation:

According to the scenario it is a question of right angle triangle

To find the height of the plane above the ground we will use trigonometry identity.

sinФ = opposite / hypotenuse

here Ф = 15°

        opposite = height

        hypotenuse = 3000m

         

Plug values in the formula above

sin(15) = height / 3000

height = sin(15)(3000)

           = 776 .46 m

(make sure your calculator is in degree mode)

Answer:

776.46 m

Step-by-step explanation:

The angle of elevation is 15 degrees which is measured from the horizontal.

The height above the ground is the opposite side of the triangle, the hypotenuse is the 3000 m and the angle of elevation is 15 degrees.

The sine ratio is the one one that ties the relationship;

Therefore;

sin 15 = x/3000

x = sin 15 × 3000

   = 776.46 m

Rebecca has a credit line of $6,500. She had a previous balance of $398.64 and made a payment of $250. The total of her purchases is $1,257.99. What is Rebecca's available credit?

Answers

Answer:

$5093.37

Step-by-step explanation:

To get Rebecca's available credit we need to take all of her payments and purchases and previous balance.

Previous balance = $398.64

Purchases = $1,257.99

Payment = $250

Credit Line = $6,500

Now first we add together her purchases and previous balance.

398.64 + 1,257.99

This will give us:

$1,656.63 Total deductions.

Now we subtract that to her credit line.

$6500.00 - $1656.63

$4843.37

Now we take her payment and add it to her credit line.

$4843.37 + $250

$5093.37

So Rebecca's available credit is $5093.37.

Find the sum of the first 100

Answers

The terms of an arithmetic sequence are generated by adding a fixed term [tex]r[/tex] every time.

So, we start with [tex]a_1=15[/tex], and we continue with [tex]a_2=15+r[/tex], [tex]a_3=15+2r[/tex] and so on.

As you can see, the general rule is [tex]a_n = 15+(n-1)r[/tex]

With this information, we can derive [tex]r[/tex], knowing that

[tex]a_{100} = 307 = 15+99r \iff 99r = 292 \iff r = \dfrac{292}{99}[/tex]

So, the sum of the first 100 terms is

[tex][tex]\displaystyle \sum_{i=0}^{99} 15+i\dfrac{292}{99} = \displaystyle \sum_{i=0}^{99} 15 + \displaystyle \dfrac{292}{99}\sum_{i=0}^{99} i = (15\cdot 99) + \dfrac{292}{99}\dfrac{99\cdot 100}{2} = 1485 + \dfrac{490342}{99}[/tex]

Describe the transformation that maps the pre image A to the image A'

A) translated 9 units up and then reflected across the y-axis
B) translated 6 units to the right then translated 9 units up
C) translated 9 units to the right then translated 6 units up
D) translated 6 units to the right and then reflected across the x-axis ​

Answers

Answer:

B) translated 6 units to the right then translated 9 units up

Step-by-step explanation:

Just use the graph to follow each translation until you get thee right answer, or you can count how many spaces are from the pre-image to the image. Just make sure to always use the same point.

The transformation from figure A to figure A' are:

Translating 6 units to the right.

Translated 9 units up.

Option B is the correct answer.

What is translation?

It is the movement of the shape in the left, right, up, and down directions.

The translated shape will have the same shape and shape.

There is a positive value when translated to the right and up.

There is a negative value when translated to the left and down.

We have,

We will take two coordinates from the figure.

Figure A has the coordinates:

(-5, -2) and (-4, -2)

And,

Figure A' has the coordinates:

(1, 7) and (2, 7)

Now,

Translating 6 units to the right.

(-5, -2) = (-5 + 6, -2) = (1, -2)

And,

(-4, -2) = (-4 + 6, -2) = (2, -2) _____(1)

Again,

Translated 9 units up.

(1, -2) = (1, -2 + 9) = (1, 7)

And,

(2, -2) = (2, -2 + 9) = (2, 7) ______(2)

From (1) and (2) we see that,

Figure A to Figure A'.

Translating 6 units to the right.

Translated 9 units up.

Thus,

The transformation from figure A to figure A' are:

Translating 6 units to the right.

Translated 9 units up.

Learn more about translation here:

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may somebody help me please

Answers

Answer:

The answer is C because when you substituted the coordinate pairs into the equation, both sides are equal which tells you that they're a solution to the equation.

Explanation:

All you do is substitute. (x,y)

A:

Substitute

1 = 4(2) - 7

Multiply the number inside the parentheses by the outside number.

1 = 8 - 7

Subtract to get your solution.

1 = 1

Both sides equal to each other so this means that this is a solution to the equation.

B:

Substitute

9 = 4(4) - 7

Multiply the number inside the parentheses by the outside number.

9 = 16 - 7

Subtract to get your solution.

9 = 9

Both sides equal to each other so this means that this is also a solution to the equation.

D:

Both ordered pair is a solution to the equation.

Which side effect of anabolic steroid use is the least possible?

A. Brain and liver cancer

B. More acne

C. Smaller muscles

D. Increased anxiety, irritability, or sudden rage.

Answers

it would be A i hope i helped

The least possible side effect of anabolic steroids among the choices provided is the first choice which is Brain and liver cancer.

What is an anabolic steroid?

Anabolic steroids are synthetic variations of the male hormone. The proper term for these compounds is anabolic-androgenic steroids.

"Anabolic" refers to muscle building, and "androgenic" refers to increased male characteristics.

Irritability and aggression increase when anabolic steroids are used in high doses.

The least possible side effect of anabolic steroids among the choices provided is the first choice which is Brain and liver cancer.

Learn more about anabolic steroids ;

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which of the list of letters all have line symmetry?

Answers

Answer:

Option A

A B C D

Step-by-step explanation:

Line of symmetry means that line which cut anything into two two halves.

It could horizontal, vertical and diagonal.

A - vertical line of symmetry

B - horizontal line of symmetry

C - horizontal line of symmetry

D - horizontal line of symmetry

And it is an example of Spherical symmetry:

If the organism is cut through its centre, the resulting parts look the same.

Final answer:

The correct option is a.

The list given entirely contain letters with line symmetry. Line symmetry means that one half of an image or shape exactly matches the other half.

Explanation:

The question asks about line symmetry in letters. Line symmetry, also known as reflection symmetry or mirror symmetry, means that one half of an image or shape exactly matches the other half along a line of symmetry.

Looking at the options given:

a. A, B, C, D—B, C and D have horizontal line of symmetry; A has vertical line of symmetry.

b. W, X, Y, Z—X, W and Y have line symmetry, but Z do not.

c. L, M, N, O—M and O have line symmetry, but L and N do not.

d. S, T, U, V—T, U and V have line symmetry, but S do not.

Therefore, only option a is correct. Since, the list given entirely contain letters with line symmetry.

Learn more about Line Symmetry here:

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A group of students are planning a mural at a wall the rectangular wall has dimensions of (6x+7) by (8x+5) and they are planning the mural to be (x+4) by(2x+5) what is the area of the remaining wall after the mural has been Painted

Answers

Answer: [tex]46x^2+73x+15[/tex]

Step-by-step explanation:

The area of a rectangle can be calculated with the formula:

[tex]A=lw[/tex]

l: the length of the rectangle.

w: the width of the rectangle.

The area of the remaning wall after the mural has been painted, will be the difference of the area of the wall and the area of the mural.

Knowing that the dimensions of the wall are [tex](6x+7)[/tex] by [tex](8x+5)[/tex], its area is:

[tex]A_w=(6x+7)(8x+5)\\\\A_w=48x^2+30x+56x+35\\\\A_w=48x^2+86x+35[/tex]

As they are planning that the dimensions of the mural be [tex](x+4)[/tex] by [tex](2x+5)[/tex], its area is:

[tex]A_m=(x+4)(2x+5)\\\\A_m=2x^2+5x+8x+20\\\\A_m=2x^2+13x+20[/tex]

Then the area of the remaining wall after the mural has been painted is:

[tex]A_{(remaining)}=A_w-A_m\\\\A_{(remaining)}=48x^2+86x+35-(2x^2+13x+20)\\\\A_{(remaining)}=48x^2+86x+35-2x^2-13x-20\\\\A_{(remaining)}=46x^2+73x+15[/tex]

what would the common denominator be for 1/2 1/3 and 1/5? ​

Answers

Answer:

30

Step-by-step explanation:

1/2 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30

1/3 3 6 9 12 15 18 21 24 27 30

1/5 5 10 15 20 25 30

The number c is a​ _______ of the polynomial function yequals=​P(x) if and only if xminus−c is a​ _______ of the polynomial​ P(x).

Answers

Answer:

"The number c is a​ zero the polynomial function y=​P(x) if and only if x-c is a​ factor of the polynomial​ P(x)."

Step-by-step explanation:

We have been given some statements with blank spaces:

"The number c is a​ _______ of the polynomial function y=​P(x) if and only if x-c is a​ _______ of the polynomial​ P(x)."

Now we need to fill those blank spaces by suitable words.

We know that if x=5 is some root (zero or solution) of the polynomial function then (x-5) works as factor.

So using that logic, we can fill the blanks spaces as:

"The number c is a​ zero the polynomial function y=​P(x) if and only if x-c is a​ factor of the polynomial​ P(x)."

Answer:

 I am 86% sure that it is The number c is zero the polynomial function y=​P(x) if and only if x-c is a​ factor of the polynomial​ P(x)

    Hope this helped!

Write the​ point-slope form of the​ line's equation satisfying the given conditions. Then use the​ point-slope form of the equation to write the​ slope-intercept form of the equation.
Passing through ​(negative 2​,4​) and ​(3​,4​)

Answers

Answer:

y = 4

or

y - 4 = 0(x - 3)

Step-by-step explanation:

The points (-2,4) and (3,4) have the same y-value. Because of this, the slope of the line will be 0 and the line will be horizontal. This means the line will have the equation y = b where b is the y-coordinate. The equation of the line is

y = 4.

In point slope form, the equation will have m = 0.

y - 4 = 0(x -3)

whats the volume of the cylinder ​

Answers

Answer:

896 cm³

Step-by-step explanation:

the linear ratio = 1 : 2

The volume ratio = 1³ : 2³ = 1 : 8

The volume of the car is 8 times the volume of the two wheeler

volume = 112 × 8 = 896 cm³

Which equation calculates the number of 13-foot pieces that can be cut from a piece of wood that is 7 feet long?

Answers

Step-by-step explanation:

13x=7

It would be fractional

The equation to find the number of 13-foot pieces from a 7-foot piece of wood is explained step-by-step.

The equation to calculate the number of 13-foot pieces that can be cut from a 7-foot piece of wood is:

Number of pieces = Total length of wood / Length of each piece

Plugging in the values:

Number of pieces = 7 ft / 13 ft = 0.538 or approximately 0.54 pieces

if you dig a 12 feet hole and you cover up that hole how deep is that hole

Answers

Answer:

If your definition of "Cover" is to fill it in, than there is no longer a hole.

If your definition of "Cover" is to simply "cover" the hole and not filling it, there is still a 12 feet hole.

Unless your perspective is that there is no hole simply because it was Covered.

Step-by-step explanation: Try again

the hole would be over 9000 deeper

Select the ordered pair that is a solution to the equation represented by the graph.

Answers

I believe it is because it would be he most simplistic answer to be honest because for example 10,8 it is the same as 5,4 so u would put 5,4 because it is simplified so put (2.1,0) as your answer

The ordered pair that is a solution to the equation represented by the graph is (-2.5, 3).

Here's my reasoning:

- The graph intersects the x-axis at (2.1, 0): This means that any point on the x-axis, including (2.1, 0), has a y-value of 0. However, this doesn't guarantee that (2.1, 0) is a solution to the equation itself.

- The graph passes through the point (-2.5, 3): This means that the equation of the graph must yield a y-value of 3 when x = -2.5. Therefore, (-2.5, 3) is a solution to the equation.

The other points are not on the graph itself:

- (0, 0.6) is above the x-axis but not on the graph's line.

- (-1, 1.8) is also above the x-axis but not on the graph's line.

Therefore, the only ordered pair that is a solution to the equation represented by the graph is (-2.5, 3).

Which is the simplified form of

Answers

Answer:

 1           1

------ + -------    

r^7      s^12

Step-by-step explanation:

r^(-7) + s^(-12) can be re-written as

 1           1

------ + -------    by putting to use the rule:

r^7      s^12

                1

x^(-a) = ----------

              x^a

For this case, we must simplify the following expression:

[tex]r ^ {- 7} + s ^ {- 12}[/tex]

By definition of power properties we have to:

[tex]a ^ {- 1} = \frac {1} {a ^ 1} = \frac {1} {a}[/tex]

So, rewriting the expression we have:

[tex]\frac {1} {r ^ 7} + \frac {1} {s ^ {12}}[/tex]

Answer:

[tex]\frac {1} {r ^ 7} + \frac {1} {s ^ {12}}[/tex]

Option D

Name the property illustrated.

6 + 4 + 3 = 6 + 3 + 4


Answers

Final answer:

The property illustrated in the equation is the Commutative Property of Addition. It states that the order in which numbers are added does not affect the sum.

Explanation:

The equation showcases the Commutative Property of Addition. This property asserts that altering the order of addends doesn't impact the sum. Specifically, the given equation, 6 + 4 + 3, demonstrates this property as it equals 6 + 3 + 4. In essence, rearranging the sequence of addends doesn't alter the total, underscoring the flexibility of addition. This fundamental property simplifies mathematical operations, allowing for easier manipulation and calculation of sums, regardless of the order in which numbers are combined.

The Commutative Property of Addition plays a pivotal role in arithmetic, streamlining calculations and enhancing mathematical efficiency.

What is the domain and range for the following function and its inverse?
f(x) = x^2+3


Answers

Answer: The first answer choice

Step-by-step explanation:

I need help on this...

Answers

Answer:

(b) 12; (a) 75%

Step-by-step explanation:

For b, convert the percentage to a SIMPLIFIED FRACTION [3⁄20 = 15%]. After you get your fraction, multiply it by 80 to get 12.

For a, it gives you your number already, but kind of turned around. This time, they want to to figure out what percentage of 48 will give you 36. Simply divide 36 by 48 to get your answer.

I am joyous to assist you anytime.

Two fifth of the students in a class are male find the number of male students if there are 50 students in the class

Answers

Twenty students are male.

Hope this helps.

Melissa is measuring 132 oz of rice into 1 pound containers. How many 1 pound containers will she need to hold all of the rice? How many ounces of rice will she need to buy if she needs 10 lb of rice? Please show your work​

Answers

Answer:

Melissa will be able to hold 8 1/4 containers of rice.  

Step-by-step explanation:

1 pound= 16 oz

132/16= 8.25

Answer:

Step-by-step explanation:

Let's work in pounds everywhere.  Convert 132 oz of rice into lb:

132 oz          1 lb

----------  ·  ------------  =  8.25 lb

     1            16 oz

Melissa will be able to fill 8 1-lb containers with rice, but will have 0.25 lb left over.

If she wants 10 lb of rice and is curious regarding how many oz that would be, take this 10 lb and multiply it by the conversion factor shown above:

10 lb        16 oz

--------  ·  ---------  =  160 oz

   1           1 lb

A ship travels 54 km on a bearing of 13 degrees, and then travels on a bearing of 103 degrees for 156 km. Find the distance of the end of the trip from the starting point, to the nearest kilometer.

A) 165 km
B) 12 km
C) 53 km
D) 210 km

Answers

i believe it’s is d because of the way the degrees go and the km it’s is traveling

Describe in words how to obtain the graph of f(t) = sin(5t + 20) − 7 from the graph of y = sin(5t).

Answers

Answer:  f(t) is shifted 20 units to the left and 7 units down

Step-by-step explanation:

The general form of a sin function is: y = A sin (Bx - C) + D

A is the vertical stretch (amplitude)B is the horizontal compressionC is the horizontal shift (left or right)D is the vertical shift (up or down)

y = sin (5t)

f(t) = sin (5t + 20) -7

the C-value is -20 --> shifts 20 units to the leftthe D value is -7  --> shifts 7 units down

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