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hram777 [196]
3 years ago
9

What is the equation of the parabola?

Mathematics
1 answer:
frutty [35]3 years ago
7 0
Y=-1/20(x+3)^2

Your could always tell by which way the curve is pointing and if pointing down it’s a negative it’s pointing up it’s a positive

Hope that helped
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What is 2h+3 when h=6
erica [24]

Answer:

15

Step-by-step explanation:

After plugging in the 6, multiply 2 and 6 and then add 3. This equals 15.

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2 years ago
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What is the volume of the sphere? Round your answer to the nearest tenth.
pentagon [3]

Answer:

2,144.7

Step-by-step explanation:

The formula for the volume of a sphere is V=4pi r^3/3. Lets apply this formula for your sphere. The radius is 8, so lets plug in 8 in our formula. 4pi 8^3/3. Now, lets solve. 4 times pi. What is pi? We usually think of pi as 3.14. 4x3.14 is 12.56. Now, lets do 8^3/3. 8 times 3 is 512, and divided by 3 is 170.67. Alright, now we have 12.56 times 170.67. That is 2144.7 rounded to the nearest tenth.

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3 years ago
ADante begins to evaluate the expression 3 1/3 × 51/4 using the steps below. Which could be his next step?
antiseptic1488 [7]

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Step-by-step explanation:

4 0
3 years ago
50 points help asap!
Luden [163]

Answer:

58 feet.

Step-by-step explanation

Since the angle given is across from the length we need to find and we are given the hypotenuse, we use sine.

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80sin(46)=x

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2 years ago
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Ashley has 20 pieces of candy in a bag: 2 mint sticks, 4 jelly treats, and 14 fruit tart chews. If she eats one piece every 8 mi
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3 years ago
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