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3 years ago

11

Y=2(x-2)^2+7

lign="absmiddle" class="latex-formula">

1 answer:

JulsSmile [24]3 years ago

5 0

If you’re find the y-intercept the answer is: y=15

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Is 3 1/2 cups more or less than 1 liter? Explain or show your reasoning

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3 1/2 is less because 1 liter in cups is 4.227

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3 years ago

Andre is helping his father build a toy box for his little brother. The amount of space inside the toy box can be found by multi

andreyandreev [35.5K]

Answer:3^3 (3 to the 3rd power) which is equal to 27 cubic ft.

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3 years ago

kondor19780726 [428]

Tree casts a shadow 30 feet long. A MHS student standing near the tree casts a shadow 9 feet long. The student is 6 feet tall. What is the height of the tree? Show all work

<em><u>Answer:</u></em>

Option D

The height of tree is 20 feet tall

<em><u>Solution:</u></em>

From given question,

Shadow of tree = 30 feet

Height of tree = ?

Height of student = 6 feet

Shadow of student = 9 feet

We have to find the height of tree

We can solve the sum by proportion

$\frac{\text{height of tree}}{\text{shadow of tree}} = \frac{\text{height of student}}{\text{shadow of tree}}$

This forms a proportion and we can solve the sum by cross multiplying

$\frac{\text{height of tree}}{30} = \frac{6}{9}\\\\\text{height of tree} = 30 \times \frac{6}{9} = 30 \times \frac{2}{3}\\\\\text{ height of tree } = 10 \times 2 = 20$

Thus height of tree is 20 feet tall

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3 years ago

Lines a and b are parallel and cut by the transversal t label each of the 7 unknown angles

Nataliya [291]

Answer:

7

Step-by-step explanation:

you need to add 5 then minus 3 then add 5 again

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3 years ago

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3 years ago

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