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3 years ago

Work out total surface area of pyramid

Mathematics

1 answer:

Agata [3.3K]3 years ago

7 0

You would need to know the dimensions of the pyramid and wether it was triangle or square bottomed

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PLEASE ANSWER! I DONT UNDERSTAND

vfiekz [6]

Step-by-step explanation:

I think the answer is:

A. y=-3+2x

D. y=5x-4

Hope it helps

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2 years ago

Find the value of x. X= ? Chords And Arcs

Inessa [10]

It’d be 2. The same as the one on the opposite side

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2 years ago

The series 6 + 6 + 6+ 6 + 6 +

Alexandra [31]

Do you mean 6 to the 5th power. or is there another 6, if so then it would be 6 to the 6th power.

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2 years ago

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Louisa wants to buy an online movie subscription that is on sale for

DedPeter [7]

Answer:

0.85c
one is the cost; the other is the discount

Step-by-step explanation:

a) As a fraction of the original price Louisa will pay ...

0.85c . . . . 85% of the subscription price

b) Louisa's expression (-0.15c) tells the amount of the discount, not the cost of the subscription. If Louisa were to write the cost of the subscription, her expression would be ...

c - 0.15c

c) The expression of (a) is the cost of the subscription; the expression Louisa wrote is the amount of cost reduction due to the discount.

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2 years ago

How many units long is a line segment whose endpoints have coordinates (-3,7) and (2,-5)?

Ilia_Sergeevich [38]

Answer:

D = 13 units

Step-by-step explanation:

Using Distance Formula to find the length.

Distance Formula = $\sqrt{(x2-x1)^2+(y2-y1)^2}$

D = $\sqrt{(2+3)^2+(-5-7)^2}$

D = $\sqrt{(5)^2+(-12)^2}$

D = $\sqrt{25+144}$

D = $\sqrt{169}$

D = 13 units

8 0

3 years ago

Read 2 more answers