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PtichkaEL [24]
4 years ago
15

(9-3) -6+(-10)2 help Me

Mathematics
1 answer:
kolbaska11 [484]4 years ago
8 0

Answer:

-20

Step-by-step explanation:

6-6-20=-20

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What is sin45 degrees =20/r
alisha [4.7K]

Answer:

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you already gave the equation: sin45°= 20/r

you wanna start by multiplying both sides by r. You do this so that your variable can be in the numerator and it will be easier to solve the equation:

r (sin45°) = 20

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6 0
3 years ago
if you are just given the two points it is the same formula. Find the midpoint between the points (4,−5) and (−4,5).
adell [148]

Answer:

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Step-by-step explanation:

Given

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3 0
3 years ago
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