If f(x) = x2 – 25 and g(x) = x – 5, what is the domain of mc006-1.jpg?
all real values of x
all real values of x except x = 5
all real values of x except x = –5
all real values of x except x = 5 and x = –5

38/1558

       The answer is 41.78941

       38/1588

            -152

            68

-           38

            300

-           266

            340

-           304

           360

-           342

            180

-           152

               38

-              38

                0           

The answer is 41.78941

38/1588

-152

68

-  38

 300

-266

340

-304

360

-342

180

-152

38

-38

  0 

The number 0.484924024 is non-terminating, and the non-repeating decimal number is an irrational option (D) is correct.

It is defined as the numbers in all real numbers which cannot be represented as rational numbers, in other words, the irrational number cannot be expressed in the form of p/q form.

A rational number is a sort of real number that has the form p/q and does not equal zero.

It is given that:

The numbers are given in the options.

As we know from the definition of irrational and rational, the numbers in all real numbers cannot be represented as rational numbers.

The decimal expansion of the rational number is terminating or non-terminating recurring.

The decimal expansion of the irrational number is non-terminating and non-repeating.

The number 0.484924024 is non-terminating

Thus, the number 0.484924024 is non-terminating, and the non-repeating decimal number is an irrational option (D) is correct.

Learn more about the irrational number here:

brainly.com/question/17450097

#SPJ5

The ordered pair (5, 2) is the solution to the equation y = x - 3.

Explanation:

To find the solution to the equation y = x - 3, we need to substitute the x-value and see if the resulting y-value matches. Let's check each ordered pair:

For (-2, 5), substituting x = -2, we get y = -2 - 3 = -5, not a match.

For (-5, 2), substituting x = -5, we get y = -5 - 3 = -8, not a match.

For (2, 5), substituting x = 2, we get y = 2 - 3 = -1, not a match.

For (5, 2), substituting x = 5, we get y = 5 - 3 = 2, which is a match!

Therefore, the ordered pair (5, 2) is the solution to the equation y = x - 3.

Learn more about Ordered pair here:

https://brainly.com/question/30805001

The probable question can be: Which ordered pair is a solution of the equation y=x - 3?

a. (-2,5)

b. (-5,2)

c. (2,5)

d. (5,2)

#SPJ3

The school can buy either 7 or 8 computers within the given budget of $8,000.

To determine the possible number of computers the school can buy, we need to divide the budget by the cost of each computer. The budget is $8,000 and each computer costs $1125.

Using division, we can calculate:

$8,000 / $1125 = 7.11 (rounded to 2 decimal places)

Therefore, the school can buy either 7 or 8 computers within the given budget.

https://brainly.com/question/31727140

#SPJ2

Answer:

Debit to credit ratio is the ratio of amount of credit you are using divided by the total amount of credit you are eligible to use.

Step-by-step explanation:

Consider that you have a credit card issued to you by bank. Now its credit limit is $10,000. Up to now, you have spent $4000, your debit to credit ratio will become:

= (4000/10000)*100

= 40%

Now credit is the amount of money, equivalent to which, goods can be purchased with promise of future payments.

whereas, Debt is the money which is obligated to pay before services or goods are used.

So, debt to credit ratio is one of the important factors when banks issue credit cards of certain limits to their customers.

Answer:

The area of a kite is 144 ft².

Step-by-step explanation:

Given information: AE = 6 ft , BE =9ft , and DE = 15ft .

Area of kite is

[tex]A=\frac{1}{2}d_1d_2[/tex]

where, [tex]d_1\text{ and }d_2[/tex] are diagonals of kite.

From the given figure it is clear that BD and AC are diagonals of the kite.

[tex]d_1=BD=BE+DE=9+15=24[/tex]

[tex]d_2=AC=AE+CE=6+6=12[/tex]

The area of given kite is

[tex]A=\frac{1}{2}\times 24\times 12[/tex]

[tex]A=144[/tex]

Therefore the area of a kite is 144 ft².

Answer:

THE ANSWER IS A and I GO TO AMANA ACADEMY CHARTER SCHOOL

Step-by-step explanation:

Yunika downloaded four applications for $2.99 each to her cell phone. So, these four applications cost a total of $11.96.

Each remaining application that Yunika downloaded cost $1.99. Since  represents the total number of applications, then ( - 4) represents the number of $1.99 applications she downloaded.

Therefore, the equation that can be used to find how much Yunika spent on cell phone application downloads is shown below.

= 1.99( - 4) + 11.96

Final answer:

The equation to represent the total amount spent by Yunika on cell phone application downloads is y = 1.99(x - 4) + 11.96, which corresponds to option A.

Explanation:

To find the equation representing the total amount spent by Yunika on cell phone application downloads, we can let y represent the total amount spent and x represent the total number of applications downloaded. As given, Yunika downloaded four applications at $2.99 each which gives us a fixed cost of 4 applications × $2.99 = $11.96. The remaining applications cost $1.99 each, so for every application after the first four, Yunika spends $1.99. The total amount spent, y, can thus be calculated by multiplying the number of additional apps (which is x - 4) by their cost ($1.99), and then adding the fixed cost ($11.96).

Therefore, the equation can be written as y = 1.99(x - 4) + 11.96, which matches option A. This equation takes into account both the initial fixed cost for the first four apps and the variable cost for the remaining apps.

The correct equation that represents a line with a negative slope and a y-intercept of 10 is 20x + 5y = 50, which rearranges to y = -4x + 10 in slope-intercept form.

The question asks us to select the equation where the graph of the line has a negative slope and a y-intercept equal to 10. To find this, we need to rearrange each equation to the slope-intercept form, which is y = mx + b, where 'm' stands for slope and 'b' stands for y-intercept.

Let's analyze each equation:

Thus, the correct equation is 20x + 5y = 50, which, when written in the slope-intercept form, displays a negative slope and meets our specification of a y-intercept equal to 10.

Final answer:

The equation with a graph that has a negative slope and a y-intercept of 10 is 20x + 5y = 50, when rearranged into slope-intercept form, it shows a slope of -4 and a y-intercept of 10.

Explanation:

To find the equation in which the graph of the line has a negative slope and a y-intercept equals 10, we need to convert the given equations into slope-intercept form, which is y = mx + b, where 'm' represents the slope and 'b' represents the y-intercept.

Starting with each equation:

10x + 5y = -25 can be rearranged to 5y = -10x - 25, and then y = -2x - 5. Here, the slope (m) is -2, which is negative, but the y-intercept (b) is -5, not 10.

5x - 10y = -12 rearranged gives -10y = -5x - 12, and then y = (1/2)x + 1.2. This line has a positive slope, not a negative.

20x + 5y = 50 is rearranged to 5y = -20x + 50, and then y = -4x + 10. This line has a negative slope (-4) and the y-intercept is 10, so this is the correct equation.

Finally, 2x + 6y = 10 rearranged gives 6y = -2x + 10, and then y = -(1/3)x + (10/6), which simplifies to y = -(1/3)x + 1.6667. The slope is negative, but the y-intercept is not 10.

Therefore, the correct equation is 20x + 5y = 50, because its graph has a negative slope and y-intercept of 10.

To find two fractions whose product is -3/5, we can choose any two fractions that follow the rules of multiplying fractions. For example, the fractions 1/5 and -3/1 or -4/5 and 3/4 both have a product of -3/5.

To find two fractions whose product is -3/5, we need to consider the rules of multiplying fractions. When we multiply two fractions, we multiply their numerators to get the new numerator and multiply their denominators to get the new denominator. In this case, we can choose any two fractions that satisfy these rules and have a product of -3/5.

For example, let's consider the fractions 1/5 and -3/1. When we multiply these fractions, we get (1 × -3) / (5 × 1) = -3/5.

Another example is the fractions -4/5 and 3/4. When we multiply these fractions, we get (-4 × 3) / (5 × 4) = -12/20, which can be simplified to -3/5.

Answer:

D. square root of 20

Step-by-step explanation:

Answer:

d) X=5(X-10)

Step-by-step explanation:

Joe's age is change to X, so  we know that his age today is 5 times his age 10 years ago.

His age ten years ago is X-10, if for example he is 25 today then his age ten years ago would be 15 (25-10).

If his age now is 5 times his age 10 years ago we will have to multiply his age ten years ago to get his age today.

Example:

5(X-10), this is how we can write 5 times his age 10 years ago, in a mathematical way.

Now we just have to know that this equation is equal to his age today X.

5(X-10) = X, or another way to put it is:

X=5(X-10)

Answer:

For 12 minutes, the cost of both companies will be equal and the cost will be 72¢.              

Step-by-step explanation:

We are given the following information:

Let x be the number of minutes where the cost of both companies is equal.

Company A charger = 36 cents and 3 cents per minute

Company B charges = 6 cents per minute

Cost of Company A after x minutes:

[tex]36 + 3x[/tex]

Cost of company B after x minutes:

[tex]6x[/tex]

Equating the two equations:

[tex]36 + 3x = 6x\\6x-3x =36\\3x =36\\x=12[/tex]

Thus, for 12 minutes, the cost of both companies will be equal and the cost will be 72¢.

Answer:2.25

Step-by-step explanation:

The x-intercept of a line with a slope of -3 and a y-intercept of 3 is 1(C). This is calculated by setting y = 0 in the equation of the line (y = -3x + 3) and solving for x.

The question is asking for the x-intercept of a line with a slope of -3 and a y-intercept of 3.

The equation of a line in slope-intercept form is y = mx + b, where m is the slope and b is the y-intercept. Here, m = -3 and b = 3.

The x-intercept of a line is the x-coordinate where the line crosses the x-axis. At the x-intercept, the y-coordinate is 0 because it's on the x-axis. Therefore, we set y = 0 in our equation and solve for x: 0 = -3x + 3.

By adding 3x to both sides and then dividing by -3, we find that x = 1. So, the x-intercept of the line is 1(C).

https://brainly.com/question/14886566

#SPJ12

The answer to your problem is

 R= 1/5