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3 years ago

Find the surface area of this cube. Be sure to include the correct unit in your answer.

1 answer:

8 0

Are the dimensions 8yd x 8yd x 8yd? If so this is how you do:

First calculate the area or one side. Then multiply it by 6 as all the sides of the cube have the same area.

Side area = 8yd x 8yd = 64yd^2

Surface area = 6 x 64yd^2 = 384yd^2

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Please help!! ASAP

Kryger [21]

Answer:

The answer is 117.3 $in^{3}$ .

Step-by-step explanation:

To solve for the volume of the cone, use the cone volume formula, which is V = $\frac{1}{3} \pi r^{2} h$ .

Next, plug in the information given from the problem, and the formula will look like V = $\frac{1}{3} (\pi) (4 in^{2}) (7 in)$ .

Then, solve the equation, and the answer will be 117.3 $in^{3}$ .

6 0

2 years ago

In AIJK, i = 850 inches, j = 250 inches and ZK=80°. Find the length of k, to the<br> nearest inch

bearhunter [10]

Answer:

843

Step-by-step explanation:

8 0

2 years ago

Find the mean, median, and mode(s) of the data. Choose the measure that best represents the data. Explain your reasoning. Find t

Kazeer [188]

Answer:

Mean: 17

Median: 16

Mode: 10

Step-by-step explanation:

8, 10, 10, 11, 16, 17, 19, 21, 41

Median: (the middle number in the number list/data set) 16

Mode: 10

Mean: 8 + 10 + 10 + 11 + 16 + 17 + 19 + 21 + 41 = 153/9 = 17

3 0

2 years ago

Find any domain restrictions on the given rational equation:

koban [17]

Answer: 10, -10

Step-by-step explanation: a pex

3 0

2 years ago

1) Function B: x -> /5 -> +1 = y

GalinKa [24]

Answer:

Suppose f and g are two functions such that

1. (g ◦ f)(x) = x for all x in the domain of f and

2. (f ◦ g)(x) = x for all x in the domain of g

then f and g are said to be inverses of each other. The functions f and g are said to be

invertible.

. Properties of Inverse Functions: Suppose f and g are inverse functions.

• The rangea of f is the domain of g and the domain of f is the range of g

• f(a) = b if and only if g(b) = a

• (a, b) is on the graph of f if and only if (b, a) is on the graph of g

Step-by-step explanation:

7 0

3 years ago