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3 years ago

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At 4 seconds an object’s velocity is 22 meters per second at 8 seconds the object’s velocity is 39 meters per second assuming a

constant acceleration what is the acceleration in meters per second per second of the object if necessary round to the nearest hundredth

1 answer:

worty [1.4K]3 years ago

6 0

Answer:

euurfewgff

Step-by-step explanation:

then have fun

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The value of the 7 in 0.076 is 1/10 the value of the 7 in 2.79

lesantik [10]

Answer:

true

Step-by-step explanation:

the second 7 is in the tenth place and the first 7 is in the hundredth place, which is 1/10 the tenth place

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2 years ago

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1<br>Prove that<br>1: sin/1-cot + cos/1-tan=cos+sin

Anit [1.1K]

Answer:

have:

$\frac{sin}{1-cot}+\frac{cos}{1-tan}\\\\=\frac{sin}{1-\frac{cos}{sin} }+\frac{cos}{1-\frac{sin}{cos} }\\\\=\frac{sin^{2} }{sin-cos}+\frac{cos^{2} }{cos-sin} \\\\=\frac{sin^{2} }{sin-cos}-\frac{cos^{2} }{cos-sin}\\\\=\frac{sin^{2}-cos^{2} }{sin - cos}\\\\=\frac{(sin-cos)(sin+cos)}{sin-cos}\\\\=sin+cos$

Step-by-step explanation:

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2 years ago

Use SOHCAHTOA for this. Work out 'm' in 3sf, I need the working out.

Lady bird [3.3K]

Anwer:3.537m

STEP BY STEP EXPLANATIOND:using SOH CAH TOA

First find the opposite

Represent the opposite with x

Tan 33° =x\10

x=10Tan 33°

x=6.494

To find m

Sin 33°=m\6.494 Sin 33°

m=3.5368

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3 years ago

What is the value of x in the equation 6 (x + 11) = -300

Orlov [11]

Answer:

x=-61

Step-by-step explanation:

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2 years ago

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Please help me anybody.

lutik1710 [3]

Answer:

pt 1 is 3/5

Step-by-step explanation:

cuz i know

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2 years ago

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