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3 years ago

In the function y=-1/2(x-1)^+3what effect does the negative sign

Mathematics

1 answer:

klio [65]3 years ago

7 0

Answer:

It's D, reflects over the x-axis

Step-by-step explanation:

When you have a negative symbol outside the parentheses, all the y values are being multiplied by -1. This means that the points will have the same x, just that the y values will all be the opposite sign.

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Given the function g(x) = 8x − 2, find g(−2) and g(4).

s344n2d4d5 [400]

Answer:

-18, 30

Step-by-step explanation:

8 × -2 = -16

-16 - 2 = -18

8×4=32

32-2=30

hope this helps! :)

4 0

3 years ago

Need help with this question not to work

Vanyuwa [196]

Answer:

Answer is A

n=5 4

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

Step 2: Subtract 16/5 from both sides.

6 0

4 years ago

Read 2 more answers

I have a 3 foot board that needs to be equally decided into 1/2 how many extra peices will I have

anygoal [31]

Answer:

No extra pieces.

Step-by-step explanation:

Given:

Total number of foot board = 3

Equally divided into = 1/2

Question asked:

How many extra pieces will I have = ?

Solution:

By dividing 3 by 1/2 we can find the extra pieces.

= $3\div\frac{1}{2}$

= $3\times\frac{2}{1}$

= $6$

Since, the remainder is zero, thus there is no any extra pieces I have.

7 0

3 years ago

Find the distance between A(-4,4) and B(-2,2). Round your answer to the nearest tenth.

Andrews [41]

Answer:

6.3

Step-by-step explanation:

7 0

3 years ago

PLEASE HELP

Mumz [18]

Well to do this, we need to know the least common multiple (LCM) of 6 and 8. Lets list the factors out.

6, 12, 18, 24, 30, 36
8, 16, 24, 32, 40, 48

As we can see, the least common multiple of 6 and 8 is 24.

Now we know that there are 8 plates per package and 8 goes into 24 3 times, so naturally Shaniya needs 3 packages of plates

Hope this helped!!! :)

7 0

3 years ago