Wanahton is cooking a breadstick on a rectangular baking sheet measuring 9\dfrac129
2
1
​ 9, start fraction, 1, divided by, 2, end fraction inches (\text{in})(in)left parenthesis, i, n, right parenthesis by 13\,\text{in}13in13, space, i, n. Assuming the breadstick width is negligible, what is the longest breadstick Wanahton could bake by fitting it straight along the diagonal and within the baking sheet to the nearest inch?

Answer:

m = 25/9

Step-by-step explanation:

To solve for m, we must make the equation look like m=?

Since m is divided by 54, we can multiply both sides by 54 to make it have a coefficient of 1. So now our equation looks like:

m = 5/9 * 5

So m = 25/9

Answer: The answer to your question is m=30

Step-by-step explanation: When you are trying to solve proportions, you must cross multiply. The problem will now look like this:

5/9= m/54 (original problem)

[tex]\frac{5}{9}= \frac{m}{54}[/tex]

9m=270

Divide by 9 on both sides

9m= 270/9

m=30

Therefore, the solution to the proportion is 30. Hope this helps!!!

And please mark my answer as the Brainliest

Answer:

[tex]\sin (50\degree)=\frac{3}{c}[/tex]

Step-by-step explanation:

The given triangle is a right triangle with a given angle which is [tex]50\degree[/tex].

The side opposite to the 50 degree angle is 3 meters.

The hypotenuse is 'c' units.

We can use the sine ratio to obtain:

[tex]\sin (50\degree)=\frac{opposite}{hypotenuse}[/tex]

[tex]\sin (50\degree)=\frac{3}{c}[/tex]

Therefore the correct answer is A.

The required equation can be used to solve for c is sin 50 = 3/c

From the figure shown, the measured sides are:

USing the SOH CAH TOA identity

sin theta = opp/hyp

sin 50 = 3/c

Hence the required equation can be used to solve for c is sin 50 = 3/c

Learn more on SOH CAH TOA here: https://brainly.com/question/20734777

Answer:

13

Step-by-step explanation:

x² = 5²+12²

x² = 25+144

x² = 169

x² = 13²

x = 13

Answer:

1/250

Step-by-step explanation:

Final answer:

To convert the recurring decimal 0.004 into a fraction, you can set up an equation by writing 0.004 = x and solve for x to find the fraction.

Explanation:

To convert the recurring decimal 0.004 into a fraction, we need to understand the concept of converting decimals to fractions. We can do this by setting up an equation where the decimal is equal to a fraction, and then solving for the fraction. In this case, we can set up the equation 0.004 = x, where x is the fraction we're trying to find. To eliminate the decimal, we can multiply both sides of the equation by 1000, which gives us 4 = 1000x. Now, we can divide both sides of the equation by 1000 to solve for x, which gives us x = 4/1000. Simplifying the fraction gives us x = 1/250. Therefore, the recurring decimal 0.004 can be written as the fraction 1/250.

Answer:

The angle is 50.2°.

Step-by-step explanation:

The tree and its shadow from a right triangle with the tree being the perpendicular and the shadow being the base as shown in the figure attached.

Therefore the angle θ formed by the sun's rays and the ground is:

[tex]\theta = tan^-1(\frac{18}{15} )=\boxed{50.2^o}[/tex]

The angle formed by the sun's rays and the ground can be found using trigonometry and it is approximately 50.19°

Given: length of tree is 18 ft. and the shadow of tree is 15 ft.

To find: angle formed by suns rays and the ground

This question involves using trigonometry to find the angle formed by the sun's rays and the ground. We can use the tangent function which is:

[tex]\tan \theta = \frac{\text{perpendicular}}{\text{base}}[/tex]

Here the perpendicular is the length of the tree, base is the shadow of the tree and θ is the angle formed by suns rays and ground. So, plugging the values we get:

[tex]\tan \theta = \frac{18}{15}[/tex]

We see that 15 and 18 have 3 as a common factor so we can divide the numerator and denominator by 3 to simply the fraction and we get:

[tex]\tan \theta = \frac{6}{5} = 1.2[/tex]

To find the angle, we take the inverse tangent of the ratio:

[tex]\theta = tan^{-1} (1.2)[/tex]

θ ≈ 50.19°

Thus, the angle formed by the sun's rays and the ground is approximately 50.19°.

Answer:

(x + 1)² + (y + 5)² = 48

Step-by-step explanation:

The equation of a circle in standard form is

(x - h)² + (y - k)² = r²

where (h, k) are the coordinates of the centre and r is the radius

here (h, k) = (- 1, - 5) and r = 4[tex]\sqrt{3}[/tex], so

(x - (- 1))² + (y - (- 5))² = (4[tex]\sqrt{3}[/tex] )², that is

(x + 1)² + (y + 5)² = 48 ← equation of circle

Answer:

[tex]\frac{1}{3}[/tex]

Step-by-step explanation:

Compare the ratio of the measure of corresponding sides, that is

AB = 6 and A'B' = 2

BC = 3 and B'C' = 1

Calculate the ratio of A'B'C' to ABC, then

scale factor = [tex]\frac{2}{6}[/tex] = [tex]\frac{1}{3}[/tex]

Zilch, none.

the volume of the box is the same, it simply just sideways for the sake of display.

Answer:

d

Step-by-step explanation: 0.2 x 100% = 102.1/ 20%= d

look below and can i have brainlyplus                                                             Start with the original price, $80.

If you take 20% off, then you will be paying 80% of the original price. Calculate 80% of $80.

80% of $80 = 80% * $80 = 0.8 * $80 = $64

After applying the 20% discount, the new price is $64.

Now you apply the 10% coupon.

Since you are taking 10% off the discounted price, you will be paying 90% of the discounted price.

90% of $64 = 0.9 * $64 = $57.6

The final discounted price is $57.60

Step-by-step explanation:

Answer:

Step-by-step explanation:

simplify both sides of the equation

-x^2+16=-7

subtract 16 form both sides

-x^2= -23

divide by -1

x^2=23

take square root

and your answer is x= plus or minus (square root) of 23 or -23

Answer:

Step by STEP explanation

Answer:

[tex]\large\boxed{x=\dfrac{1}{2}=0.5}[/tex]

Step-by-step explanation:

[tex]\dfrac{5}{6x}=\dfrac{10}{3}\qquad\text{cross multiply}\\\\(6x)(10)=(5)(6)\\\\60x=30\qquad\text{divide both sides by 60}\\\\x=\dfrac{30}{60}\\\\x=\dfrac{1}{2}[/tex]

Answer:

7

1

0.1666666667

The following exponents can be simplified as follows:

The exponent of a number says how many times to use the number in a multiplication.

For example: 8 to the Power 2( or 8^2)

In 8^2 the "2" says to use 8 twice in a multiplication,

so 8^2 = 8 × 8 = 64

In words: 8^2 could be called "8 to the power 2" or "8 to the second power", or simply "8 squared".

So coming to the question:

a) 7^1 = 7 times 1 from definition that 7*1=7

b)To prove this one, I will go with the property of exponents:

  [tex]a^{(b-c)}=\dfrac{a^b}{a^c}[/tex]

implies:

[tex]4^0=4^{(2-2)}=\dfrac{4^2}{4^2} =1[/tex]

c)Applying the previous property:

[tex]6^{-1}=6^{0-1}=\dfrac{6^0}{6^1}=\dfrac{1}{6}[/tex]

Therefore, with the help of definitions and property of exponent, we can simplify it.

To know more about properties of exponent refer to:

https://brainly.com/question/3187898

#SPJ2

[tex]\bf \textit{area of a circle}\\\\ A=\pi r^2~~ \begin{cases} r=radius\\ \cline{1-1} r=4 \end{cases}\implies A=\pi 4^2\implies A=16\pi \implies \stackrel{\pi =3.14}{A=50.24}[/tex]

Answer:

50.24 sq units

Step-by-step explanation:

Answer:

[tex]21.5\%[/tex]

Step-by-step explanation:

we know that

The probability that a point in the square below  is in the shaded region, is equal to divide the area of the shaded region by the area of the square

step 1

Find the area of the shaded region

The area is equal to the area of the square minus the area of the circle

[tex]A=b^{2} -\pi(r)^{2}[/tex]

we have

[tex]b=12\ cm[/tex] ---> length side of the square

[tex]r=12/2=6\ cm[/tex] ----> the radius is half the diameter

assume

[tex]\pi =3.14[/tex]

substitute

[tex]A=12^{2} -(3.14)(6)^{2}[/tex]

[tex]A=30.96\ cm^{2}[/tex]

step 2

Find the area of the square

[tex]A=b^{2}[/tex]

we have

[tex]b=12\ cm[/tex] ---> length side of the square

substitute

[tex]A=12^{2}=144\ cm^{2}[/tex]

step 3

Find the probability

[tex]P=30.96/144=0.215[/tex]

Convert to percent form

[tex]0.215*100=21.5\%[/tex]

Arrange the numbers in order from smallest to largest:

28, 35, 40, 40, 45, 52, 54, 58, 60

Median is the middle value  = 45

Mode is the number that appears most = 40

Mean is the average. Add the numbers and divide:

412/9 = 45.77 = 45.78

Range is difference between  highest and lowest = 60 - 28 = 32

Step-by-step explanation:

Question 4? is (maybe) C because a square and a rectangle's diagonals are perpendicular.

Question 5- True

Question 6- False, a square is always a rombi but a rombi isn't always a square.

Question 7- True

Question 8- True, because if they didn' then they wouldn't equal 360 degrees and the sum of a trapezoids interior angles has to add up to 360 degrees.

Answer:

4

Step-by-step explanation:

The given expression is

[tex]4-\frac{4}{n}+\frac{5}{n}+\frac{15}{3n^2}[/tex]

We want to find the value of this expression as n approaches infinity.

Recall that as n approaches infinity, [tex]\frac{c}{n}[/tex], where c is a constant approaches zero.

The value of the given expression then becomes;

[tex]4-0+0+0=4[/tex]

Answer: option a

Step-by-step explanation:

You can calculate the volume of a prism with this formula:

[tex]V_{prism}=lwh[/tex]

Where l is the lenght, w is the width and h is the height.

You can identify from the figure that:

[tex]l=12cm\\w=5cm\\h=2.54cm[/tex]

Then, substituting these values into the formula, you get that the volume of this prism is:

[tex]V_{prism}=(12cm)(5cm)(2.54cm)=152.4cm^3[/tex]

Answer:

Final answer is choice a) [tex]Volume = 152.4 \, cm^3[/tex]

Step-by-step explanation:

Given that length of the prism = 12 cm

Given that width of the prism = 5 cm

Given that height of the prism = 2.54 cm

Then volume of the rectangular prism is given by formula:

[tex]Volume = (Length)(Width)(Height)[/tex]

[tex]Volume = (12 cm)(5 cm)(2.54 cm)[/tex]

[tex]Volume = 152.4 \, cm^3[/tex]

Hence final answer is choice a) [tex]Volume = 152.4 \, cm^3[/tex]

The answer is:

It will take 7.5 hours to paint the room together.

Using the given information we need to write an equation considering both Colleen and Rebecca rates.

For Colleen we know that she can paint a room in 12 hours, so, her equation will be:

[tex]\frac{1Room}{12hours}*t=\frac{t}{12}[/tex]

Being "t" the time used to paint.

For Rebecca, we know that she can paint a room in 20 hours, so, her equation will be:

[tex]\frac{1Room}{20hours}*t=\frac{t}{20}[/tex]

Now, if we want to calculate the time needed to paint 1 room, we have:

[tex]\frac{t}{12}+\frac{t}{20}=1\\\\\frac{12*t+20*t}{12*20}=1\\\\\frac{12t+20t}{240}=1\\\\\frac{32t}{240}=1\\\\32t=240*1\\\\t=\frac{240}{32}=7.5[/tex]

Hence, we have that it will take 7.5 hours to paint the room together.

Have a nice day!

Answer:

x=-9

Step-by-step explanation:

(square root 6)^8x= 216^(x-3)

Rewriting sqrt(6) as 6^1/2

6^1/2^8x = 216^(x-3)

We know a^b^c = a^(b*c)

6^(1/2*8x) = 216^(x-3)

6^(4x) = 216^(x-3)

We know 216 = 6^3

6^(4x) = 6^3^(x-3)

We know a^b^c = a^(b*c)

6^(4x) = 6^(3*(x-3))

6^(4x) = 6^(3x-9)

Since the bases are the same, the exponents have to be the same

4x = 3x-9

Subtract 3x from each side

4x-3x =3x-3x-9

x = -9

For this case, to find the roots of the function, we equate to zero.

[tex]x ^ 3 + 2x ^ 2-x-2 = 0[/tex]

We rewrite how:

[tex]x ^ 3 + 2x ^ 2- (x + 2) = 0[/tex]

We factor the maximum common denominator of each group:

[tex]x ^ 2 (x + 2) -1 (x + 2) = 0[/tex]

We factor the polynomial, factoring the maximum common denominator[tex](x + 2):[/tex]

[tex](x + 2) (x ^ 2-1) = 0[/tex]

By definition of perfect squares we have to:

[tex]a ^ 2-b ^ 2 = (a + b) (a-b)[/tex]

ON the expression[tex](x ^ 2-1):[/tex]

[tex]a = x\\b = 1[/tex]

So:

[tex](x ^ 2-1) = (x + 1) (x-1)[/tex]

Thus, the factorization of the polynomial is:

[tex](x + 2) (x + 1) (x-1) = 0[/tex]

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

ANswer:[tex]x_ {1} = - 2\\x_ {2} = - 1\\x_ {3} = 1[/tex]

Answer:

the answer is 42.93

Step-by-step explanation:

just did it

ANSWER

Yes,no two ordered pairs on this graph have the same first element

EXPLANATION

For a set of ordered pairs to be a function,there must not be any two points that have the same first elements.

This means that, the x-coordinates must not repeat for any two given points.

The graph given represents a function because,no two ordered pairs on this graph have the same first element.

Hence it would pass the vertical line test.

The third choice is correct.

The correct answer is: Yes, no two ordered pairs on this graph have the same second element.

To determine if a graph represents a function, one must apply the Vertical Line Test. This test states that a graph represents a function if no vertical line intersects the graph at more than one point. In other words, for every input (x-value), there is exactly one output (y-value). This is equivalent to saying that no two ordered pairs on the graph have the same first element (x-value) and different second elements (y-values).

The statement Yes, no two ordered pairs on this graph have the same second element correctly describes the condition for a graph to represent a function. It implies that for every y-value, there is only one x-value associated with it, which is the definition of a function.

The other options are incorrect for the following reasons:

- Yes, there is more than one ordered pair on this graph. While this statement may be true, it does not address the condition necessary for a graph to represent a function. A graph with multiple ordered pairs could still fail to be a function if any vertical line intersects the graph more than once.

- Yes, no two ordered pairs on this graph have the same first element. This statement is not relevant to the definition of a function. A function can have the same x-value associated with different y-values (which would be multiple ordered pairs with the same first element). The key is that for each x-value, there can only be one y-value.

- No, there is a limited number of ordered pairs on this graph. The number of ordered pairs being limited does not affect whether the graph represents a function. A function can have a finite or infinite number of ordered pairs. The defining characteristic is that there is exactly one output for each input, not the total number of ordered pairs.

Therefore, the correct justification for the graph representing a function is that no two ordered pairs on the graph have the same second element, ensuring that the graph passes the Vertical Line Test.

What is the question?

I would say there would be 5 blue pencils, 4 green pencils, and 2 red pencils. I say this because the chance of grabbing a green pencil is smaller than the blue, and the chance of grabbing a red one is smaller than the green one, as a result, we are left wit 5 blue pencils, 4 green pencils, and 2 red pencils.

Answer:

z = -5

Step-by-step explanation:

The LCD in this problem is 6.  Thus, we have (2/6)z = -5/6 + (1/6)z.

Combining like terms, we have (1/6)z = -5/6.

Multiplying both sides by 6 isolates z as desired:

z = -5

9.92

You must look at which number has the decimal closest to 9.99

Here are the numbers in order from least to greatest

9.81, 9.82, 9.83, 9.92

Hope this helped!

~Just a girl in love with Shawn Mendes

Answer: 9.92

Step-by-step explanation: If you had $9.92, $9.82, $9.83 or $9.81. the most amount of money there is $9.92 because it is the closest to $10. which is more money than the least amount $9.81

Answer: For Last Question 4.50

Step-by-step explanation:It depends on the price per pound. Let's say the price per pound is 50 cents (or 0.50). (This is an example, the answer I'm giving will most likely NOT be correct, due to the nature of your question - sorry!) To calculate the price of Derek's package, you would multiply 7 (the weight of the package) by 0.50 (the price per pound), which totals to 3.50 Next, to calculate the price for Keisha's package, you'd do the same thing, but instead of multiplying 7 by the price per pound, you would multiply 10 by the price per pound, or 0.50. This multiplies out to 5 dollars. Next you'd subtract Derek's price from Keisha's, which is 5 - 3.50 or 1.50. If it is asking for a percentage, it would be about 150%.

Final answer:

The coordinates of the y-intercept of 5x − 5y = 4 are (0, -4/5).

Explanation:

The y-intercept of a linear equation represents the point where the line intersects the y-axis. To determine the coordinates of the y-intercept, we set the x-coordinate to 0 and solve for y. In the equation 5x - 5y = 4, To determine the coordinates of the y-intercept of the equation 5x − 5y = 4, we set the x-value to 0 since, by definition, the y-intercept occurs where the line crosses the y-axis (x=0). The equation simplifies to -5y = 4. we substitute x=0 and solve for y:

5(0) - 5y = 4
-5y = 4
y = -4/5

Therefore, the coordinate of the y-intercept is (0, -4/5).