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faust18 [17]
2 years ago
8

PLease help i will give brainliest

Mathematics
1 answer:
levacccp [35]2 years ago
4 0

Answer:

I don't have a good knowledge of means but I know it isn't B or D.

Step-by-step explanation:

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Please help me!! I’d really appreciate it!
Phantasy [73]
A lot of teachers don't teach SohCahToa anymore! this acronym will really help you. I'd suggest looking up how to use it, it'll make trigonometry WAY easier!
6 0
3 years ago
What is another way to describe an equailteral triangel
raketka [301]

Answer:

c

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Analyze the diagram below and complete the instructions that follow?
yan [13]

Answer:

The exact value of tan(M) is 5/12 ⇒ answer (C)

Step-by-step explanation:

* Lets revise the trigonometry functions

- In ΔABC

# m∠B = 90°

# Length of AB = a , length of BC = b and length of AC = c

# The trigonometry functions of angle C are

- sin(C) = a/c ⇒ opposite side to ∠C ÷ the hypotenuse

- cos(C) = b/c ⇒ adjacent side to ∠C ÷ the hypotenuse

- tan(c) = a/b ⇒ opposite side to ∠C ÷ adjacent side to ∠C

* Now lets solve the problem

- In ΔONM

∵ m∠N = 90°

∵ MN = 12

∵ ON = 5

∵ tan(M) = ON/NM ⇒ opposite side of ∠(M) ÷ adjacent side of ∠(M)

∴ tan(M) = 5/12

* The exact value of tan(M) is 5/12

6 0
3 years ago
Which of the following in not a method used to determine latitude?
Vesnalui [34]
The correct answer is quadrant. 

Quadrant is a method used to determine latitude. Chronometer is used to measure time. Astrolabe is used by navigators and astrologers. Cross-staff or Jacob's staff is used to measure angles. So the correct answer would be quadrant. I hope this helped you.
6 0
2 years ago
12+(8x(4+3)+2)-6 evaluate the expression
Slav-nsk [51]
Let's simplify step-by-step.<span><span><span>12+<span><span>8x</span><span>(<span>4+3</span>)</span></span></span>+2</span>−6</span><span>=<span><span><span><span>12+<span>56x</span></span>+2</span>+</span>−6

</span></span>Combine Like Terms:<span>=<span><span><span>12+<span>56x</span></span>+2</span>+<span>−6</span></span></span><span>=<span><span>(<span>56x</span>)</span>+<span>(<span><span>12+2</span>+<span>−6</span></span>)</span></span></span><span>=<span><span>56x</span>+8

</span></span>Answer:<span>=<span><span>56x</span>+<span>8

Good luck mate :P
</span></span></span>
5 0
2 years ago
Read 2 more answers
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