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maw [93]
2 years ago
14

A toy designer is creating a basketball plushy. The designer has fabric that measures 171.9 sq. in. What is the maximum radius o

f the basketball that the designer can create? Use 3.14 for π. 13.7 in 6.9 in 3.7 in 3.4 in
Mathematics
2 answers:
Nadya [2.5K]2 years ago
4 0

Answer:

C. 3.7 in

Step-by-step explanation:

We know the surface area of the basketball, which is calculated as follows:

Surface area of a sphere = 4πr²

Replacing with a surface area of 171.9 square inches and solving for radius, we get:

171.9 = 4πr²

r^2 = \frac{171.9}{4 \cdot 3.14}

r = \sqrt{13.69}

r = 3.7 in

pickupchik [31]2 years ago
4 0

Answer:

C. 3.7

Step-by-step explanation:

I took the test and got it correct.

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What is the slope of the line that passes through the points (2,0) and (1,0)? Write
ICE Princess25 [194]

Answer:

m=0

Step-by-step explanation:

The slope of a line can be found using:

m=\frac{y_{2} -y_{1} }{x_{2} -x_{1} }

Let's call (2,0) our "2" coordinate, and (1,0) our "1" coordinate.

Coordinates are written as: (x,y)

Therefore, our x2 is 2 and y2 is 0. Our x1 is 1 and y2 is 0.

Substitute these values into the formula .

m=\frac{0-0}{2-1}

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3 years ago
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Eduardwww [97]

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3 years ago
If a physician order is 25% dextrose 1000 mL and all you have is 70% dextrose 1000 mL and 5% dextrose how much 70% dextrose will
miskamm [114]

Answer:

The answer is below

Step-by-step explanation:

Since 1000ml Of Dextrose 25% is needed to be produced from Dextrose 70%. Let us assume that x ml of Dextrose 70% is mixed with a Dextrose 5% to get 1000 ml of Dextrose 25%. Hence:

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7 0
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Expand and combine like terms.<br> (7b^5 – b^2)^2
KiRa [710]
I got 49b^10-14b^7+b^4
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Licemer1 [7]

Answer:

The answer is 64

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