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4 years ago

The sum of two numbers is 186.The difference between the same numbers is 32. What are the two numbers?

Mathematics

1 answer:

ad-work [718]4 years ago

6 0

182 divided by 2 is 93.Then you subtract 32 from 93 and get 61.SO they two numbers you are looking for is 93 and 61

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Find a formula for the inverse of the following function, if possible. Or does it not have an inverse function?

Alexxx [7]

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7 0

3 years ago

The graph of fx) = 7^X is stretched vertically by a factor of five.

Strike441 [17]

Answer:

g(x) = 5*7ˣ

Step-by-step explanation:

Given function:

f(x) = 7ˣ

The vertical stretch is the function with:

g(x) = a*f(x), where a is the stretch factor

With a = 5 the function becomes:

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2 years ago

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umka21 [38]

Answer:

Step-by-step explanation:

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15/6= 2.5

6 0

3 years ago

Point a (1,-4) is reflected over the point (-3,-1) what are the coordinates

blondinia [14]

Answer:

(-7, 2)

(x, y)

3 0

3 years ago

A car salesman receives a base weekly salary of $150 plus a commission of $325 per car sold. What is the equation that models th

Temka [501]

Given :

Weekly salary , S = $150.

Commission per car , C = $325.

To Find :

The the equation that models the weekly salary of a car salesman.

Solution :

We know it is a quadratic equation :

Let , the equation is , y = mx + c

Here, x is number of car sold in a week.

For x = 0 ( He will not get commission)

So , Salary is $150 = c .

For x = 1

Salary is $( 150 + 325 ) = $475 = m(1) + c

Therefore , m = $325 and c = $150.

Required linear equation is y = 325x + 150.

Hence, this is the required solution.

5 0

3 years ago