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3 years ago

7

How do you find surface area

1 answer:

Oksana_A [137]3 years ago

5 0

Answer:

look at my explanation

Step-by-step explanation:

Find the area of two sides (Length*Height)*2 sides. Find the area of adjacent sides (Width*Height)*2 sides. Find the area of ends (Length*Width)*2 ends. Add the three areas together to find the surface area

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1. When you measure the length of an object to the eighth of an inch and again to the fourth of an inch, which measurement is mo

sladkih [1.3K]

Answer:

The eighth of an inch scale measures more precisely.

Step-by-step explanation:

An eighth of an inch means that one inch is divided into 8 equal lengths on the scale i.e. the minimum length that can be measured is $\frac{1}{8} =0.125$ inch.

Again a fourth of an inch means that one inch is divided into 4 equal lengths on the scale i.e. the minimum length that can be measured is $\frac{1}{4} =0.25$ inch.

Therefore, the eighth of an inch scale measures more precisely as it can measure more small measurements. (Answer)

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3 years ago

Gianna is going to throw a ball from the top floor of her middle school. When she throws the ball from 48feet above the ground,

My name is Ann [436]

Answer: t = 3seconds

Step-by-step explanation:

To find the zero means we will equate the function to zero and then solve, that is

$-16t^{2}$ + 32t + 48 = 0

by factorizing , we have

(t+1)(-16t+48) = 0

Therefore:

t = -1 or t = 3

since time can not be negative , then , t = 3 seconds

5 0

3 years ago

Read 2 more answers

Explain all answers step by step or I will report u please help worth 10

insens350 [35]

$3.25-25% = $2.45
All u do is minus .25% From current b$ amount. And round up cents p

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3 years ago

Please help? , no decimals please,please explain to see picture.

dalvyx [7]

Answer:

$8x\sqrt{3xy$

Step-by-step explanation:

7 0

2 years ago

Write one hundred and fourteen thousandths as a decimal number.

Zarrin [17]

Answer:

0.114

Step-by-step explanation:

hope this help :)

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3 years ago

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