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2 years ago

10. Evaluate each function for the given value of x, and write the input x

Mathematics

1 answer:

Ann [662]2 years ago

6 0

Answer

B (-2, -1)

Step-by-step explanation:

I took this and got all of it right

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Please help will mark brainliest PLZZZZZZzzz

polet [3.4K]

Answer:

see explanation

Step-by-step explanation:

The reciprocal of a number n is $\frac{1}{n}$

(a)

1 $\frac{6}{7}$ ← change to an improper fraction

= $\frac{13}{7}$

Then its reciprocal is $\frac{1}{\frac{13}{7} }$ = $\frac{7}{13}$

(b)

The reciprocal of $\frac{7}{13}$ is $\frac{1}{\frac{7}{13} }$ = $\frac{13}{7}$ = 1 $\frac{6}{7}$

(c)

Each is the reciprocal of the other

4 0

3 years ago

What is the value of the equation g(^x-1) -2 =25

Kamila [148]

The value of the equation

8 0

2 years ago

HELPPP

Juli2301 [7.4K]

Answer:

$slope (m) = -\frac{3}{2}$

Step-by-step explanation:

We can find the slope (m) by using coordinate pairs of any 2 points located along the slope of the line that we have on the graph.

This, let's use the coordinate pairs at:

x = -4, y = 2 (-4, 2) => (x2, y2)

x = 0, y = -4 (0, -4) => (x1, y1)

$slope (m) = \frac{y2 - y1}{x2 - x1}$

$slope (m) = \frac{2 -(-4)}{-4 - 0}$

$slope (m) = \frac{2 + 4}{-4 - 0}$

$slope (m) = \frac{6}{-4}$

$slope (m) = \frac{3}{-2}$

$slope (m) = -\frac{3}{2}$

4 0

2 years ago

Megan wants to order team t-shirts at $4.50 each, but she doesn’t want to spend more than $65 total. If the t-shirt company char

HACTEHA [7]

x will equal her total cost and the most she can spend on shirts without going over $65 is $63.

Sorry if it is wrong

4 0

3 years ago

If there are 512 relation from a set A = [1,2,3] to a set B, then find number of elements in B

kramer

<u>EXPLANATION</u><u>:</u>

Given set A = { 1,2,3}

n(A) = 3

Let the n(B) be n

Total number of relations from A to B = 2^(3×n) =2^3n

According to the given problem

Total relations are = 512

⇛2^3n = 512

⇛2^3n = 2⁹

If bases are equal then exponents must be equal

⇛3n = 9

⇛n = 9/3

⇛n = 3

<h3>So, Number of elements in the set B = 3</h3>

8 0

2 years ago