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lana [24]
3 years ago
5

Help ! i should really pay attention in class

Mathematics
1 answer:
lara [203]3 years ago
4 0

Answer:

I think its b

Step-by-step explanation:

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A hiker standing at point G wants to estimate the distance across the lake to point H, which is directly north of her location.
riadik2000 [5.3K]

Answer:

D

Step-by-step explanation:

The diagram is attached.

Looking at the diagram, we want the side "opposite" of the angle given and the side "adjacent" is given.

Which ratio relates opposite and adjacent? It is Tan.

We can use trigonometry and tan ratio to solve for the distance "x":

Tan(84)=\frac{x}{650}\\x=Tan(84)*650\\x=6184.4

D is the correct answer.

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3 years ago
A machine stamps 360 metal parts in 15 minutes. Find the unit rate in parts per minute. per minute
mylen [45]
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step by step explanation:
divide 360 by 15
3 0
3 years ago
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UkoKoshka [18]

Answer:

1,3,9,27

Step-by-step explanation:

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3 years ago
I need someone to help me solve this
andrezito [222]

Answer:

see explanation

Step-by-step explanation:

Calculate C by adding corresponding components of A + B

C = \left[\begin{array}{ccc}4\\-7.5\\\end{array}\right] + \left[\begin{array}{ccc}-2.5\\5\\\end{array}\right]

= \left[\begin{array}{ccc}4-2.5\\-7.5+5\\\end{array}\right]

= \left[\begin{array}{ccc}1.5\\-2.5\\\end{array}\right]

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What did the teenage yardstick say to its parents
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I want to stand on my own three feet

Step-by-step explanation:

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