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Sliva [168]
3 years ago
10

Can someone help me with these and please show work and explain because I don’t really get it :(

Mathematics
1 answer:
stich3 [128]3 years ago
7 0
The acronym: SOH CAH TOA
Stands for;
Sin(x) = Opposite / Hypotenuse
Cos(x) = Adjacent / Hypotenuse
Tan(x) = Opposite / Adjacent

What you have written on the triangle. The angle is what goes inside the trig functions (Sine, Cosine, Tangent). The side opposite of the 36° angle is MP. The Hypotenuse of the triangle (always the longest side) is side PN. The Adjacent side to the 36° angle is given to be 28.

Use trig functions containing the given Adjacent side to solve for the missing sides Opposite, P and Hypotenuse, H .

Opposite side (calling it "P")
Tan(36°) = P / 28
multiply by 28 on both sides
28 × Tan(36°) = P
20.34 = P

Hypotenuse of the triangle (H)
Cos(36°) = 28 / H
Cross multiply
H = 28 / Cos(36°)
H = 34.61

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PLEASE HELPPPP
Elena-2011 [213]

Answer:

T=40-3H

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Choose as many answers as apply.
maksim [4K]
Alright, so let's go through each choice.

First off, a checking account is an account at a bank against which checks can be drawn by the account depositor. Or basically, where you can write checks to others.

First answer:

Most checking accounts pay interest on deposits.<span>
</span>True, most banks tend to pay interest on deposits. However, <span>some banks will require that you use direct deposit or maintain a minimum balance. </span>Interest-bearing checking<span>: With an </span>interest<span>-bearing </span>checking account<span>, you are </span>paid interest<span> on the money in your </span>account<span>.</span>

B. When you write a check the bank takes money from your account and pays it to the person who submits the check.

True, this should be a no-brainer. You're paying the person with a check.

C. The bank keeps track of how much money you have left in your account and sends you a statement each month. A charge is usually made for this service

True, this is with almost every bank account.

So, this should be all of the above.



3 0
3 years ago
when camping alone , mr adam uses all of the water in 12 days, then when mrs adams and mr adams camp together they use all of th
professor190 [17]

Using the together rate, it is found that if Mrs Adams camps alone, she will use all the water in 24 hours.

<h3>What is the together rate?</h3>

The together rate is the sum of each separate rate.

In this problem, the rates are:

  • Together: 1/8.
  • Mr Adam: 1/12.
  • Mrs Adams: 1/x.

Hence:

\frac{1}{12} + \frac{1}{x} = \frac{1}{8}

\frac{x + 12}{12x} = \frac{1}{8}

12x = 8x + 96

4x = 96

x = \frac{96}{4}

x = 24

If Mrs Adams camps alone, she will use all the water in 24 hours.

More can be learned about the together rate at brainly.com/question/25159431

6 0
2 years ago
What additional information is need
Gelneren [198K]
Umm can you be more specific on your question so I can help you need to explain what you need help on
7 0
3 years ago
8.
lukranit [14]

Answer:

4

Step-by-step explanation:

The y-coordinate of the point where both lines intersect will give us the same solution for x.

At y = 4, both equations will have a corresponding x-value of 1.

Therefore, the value of y that that will make both equations have the same solution of x is 4.

7 0
3 years ago
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