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svet-max [94.6K]

2 years ago

14

Which expressions represent the volume of the composite figure (the shaded figure)? check all that apply. (7)(12)(10) – π(32)(10

) one-third(7)(12)(10) – one-thirdπ(32)(10) one-third(7)(12)(10) one-thirdπ(32)(10) 280 – 30π 280 30π 840 – 90π

1 answer:

deff fn [24]2 years ago

5 0

Answer:

esf

Step-by-step explanation:

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Let f(x)=x2+6x−16 . Enter the x-intercepts of the quadratic function in the boxes. and

gizmo_the_mogwai [7]

Answer:

x = - 8, x = 2

Step-by-step explanation:

Given

f(x) = x² + 6x - 16

To find the x- intercepts equate f(x) to zero, that is

x² + 6x - 16 = 0 ← in standard form

(x + 8)(x - 2) = 0 ← in factored form

Equate each factor to zero and solve for x

x + 8 = 0 ⇒ x = - 8

x - 2 = 0 ⇒ x = 2

8 0

3 years ago

What is the unit rate for the proportional relationship represented by the equation y=4/5x

slava [35]

Answer:

<em>the unit rate is 0.8x per unit y</em>

<em></em>

Step-by-step explanation:

the proportional relationship is y = $\frac{4x}{5}$

this means that the constant of proportionality k = $\frac{4}{5}$ = 0.8

re-writing, we have

<em>y = 0.8x</em>

<em>therefore, the unit rate is 0.8x per unit y</em>

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3 years ago

What is the least common multiple you should use to find 4/5 + 5/6

amm1812

Answer:

30 is the lest common multiple

Step-by-step explanation:

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3 years ago

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Which statement is true about the product square root of 2(4square root of 2 + 2square root of 2)?

Lera25 [3.4K]

I think the answer to your question is It is rational and equal to 12. Hope this helps!

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2 years ago

Frank's bank charges a variable finance rate of 1.5 percent on purchases up to $100, and one percent for purchases over $100. If

Brilliant_brown [7]

Answer:

Hi there, $4.04 should be his finance charge.

Step-by-step explanation:

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