3 years ago

HELP ASAP!!FIRST CORRECT ANSWER WILL GET BRAINLIEST!!

Mathematics

2 answers:

Rudik [331]3 years ago

4 0

-23 is the answer because it is

earnstyle [38]3 years ago

3 0

-23, hope this helps

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9-5(4-2) -------------- 3+5

nirvana33 [79]

Answer:

-1/8

Step-by-step explanation:

9-5(4-2)

--------------

3+5

First do the parentheses

9-5(2)

--------------

3+5

Then calculate the top and bottom of the fraction

We need to multiply and divide first

9-10

--------------

3+5

-1

--------------

5 0

3 years ago

Which set(s) represents a function?

jek_recluse [69]

Answer:

1, 2, 3

Step-by-step explanation:

If the y's (right numbers have more than one number its not a function) hope this helps! :)

4 0

3 years ago

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Identify a reflection about the x-axis or a reflection about the y-axis of f(x) = √-x by observing the equation of the function

olga55 [171]

Answer:

B) The base graph has been reflected about the y-axis

Step-by-step explanation:

We are given the function, $f(x)=\sqrt{-x}$ .

Now, as we know,

The new function after transformation is $g(x)=f(-x)=\sqrt{x}$ .

As, the function f(x) is changing to g(x) = f(-x) and from the graph below, we see that,

The base function is reflected across y-axis.

Hence, option B is correct.

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3 years ago

Solve for x. Each figure is a trapezoid. 12) MK = 23 LJ = 4x - 9

Tasya [4]

Answer:

Step-by-step explanation:

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3 years ago

Please help due asap

Nadusha1986 [10]

Answer:5
Explanation:Pythagorean Theorem

4 0

3 years ago