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3 years ago

Is your height the best unit of measure

1 answer:

4 0

Answer: No. It may change, and other people who need an exact length will not know what that is, so the number of "yourheights" is useless.

Step-by-step explanation:

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The graph of y=x^2 was transformed to Y= -(x+3)^2 +5. Describe all transformations applied to the original function and determin

mina [271]

Hey there!

1. The graph was flipped vertically and now opens downward.

We know this because there is a negative sign in front of the equation:

$y=$ $\boxed-$ $(x+3)^2+5$

2. The graph was moved 3 units to the left.

We know this because there is 3 added to x inside of the parenthesis. Remember, inside (parenthesis) is opposite and acts on x, outside (parenthesis) is same and acts on y.

$y=-(x\boxed{+3})^2+5$

3. The graph was moved 5 units up.

We know this because there is 5 added at the end of the equation. It acts on y because it is outside of the parenthesis.

$y=-(x+3)^2\boxed{+5}$

Hope this helps!

3 0

3 years ago

I don't know how to do this

vesna_86 [32]

He could have 30 dimes and 13 quartars

7 0

3 years ago

The ratio of oil to vinegar is 8:5 how much oil blended with 7 liters vinegar for recipe

Ugo [173]

Write and solve an equation of ratios:

oil 8 x
---- = ---- = -----------
vin 5 7 liters

Then 5x = 56, and x = 56/5 liters (of vinegar)

3 0

3 years ago

What is 8/9 as a decimal rounded to 3 decimal places

Iteru [2.4K]

Answer:

0.8889

Step-by-step explanation:

0.8889 is the 8/9 as a decimal rounded to 3 decimal places

6 0

3 years ago

Read 2 more answers

How do you factor n^2-4n=0

Sveta_85 [38]

   n² - 4n = 0
n(n) - n(4) = 0
    n(n - 4) = 0
n = 0 or n - 4 = 0
   + 4 + 4
      n = 4

Solution Set: {0, 4}

3 0

3 years ago