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sweet [91]
3 years ago
12

Which of the following are true? Select all that apply.

Mathematics
2 answers:
STALIN [3.7K]3 years ago
7 0

Answer:

Answer B is the correct answer..

cot(theta)=cos(theta)/sin(theta)

Bezzdna [24]3 years ago
6 0
The answer is B trust me
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The perimeter of a rectangle is twice the sum of its length and width the peremeter is 28 meters
Roman55 [17]
The right answer is 12 m
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if a recipe has 3/8 cups of water and 2 cups of flour what is the ratio and then what is the ratio in a fraction or simplified?
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Answer: The ratio of eggs, eggs, to two cups of flour. Let me write two cups of flour. Cups of flour. In either case is, is four eggs for every three cups of flour 5/2

Step-by-step explanation: Im not sure through

7 0
3 years ago
(T+10.5) + 2t + 90 = 180
Masja [62]

Answer:

x = 26.5

Step-by-step explanation:

Step 1: Write equation

(t + 10.5) + 2t + 90 = 180

Step 2: Solve for <em>t</em>

<u>Combine like terms:</u> 3t + 100.5 = 180

<u>Subtract 100.5 on both sides:</u> 3t = 79.5

<u>Divide both sides by 3:</u> t = 26.5

Step 3: Check

<em>Plug in x to verify it's a solution.</em>

<u>Substitute:</u> (26.5 + 10.5) + 2(26.5) + 90 = 180

<u>Parenthesis:</u> 37 + 56 + 90 = 180

<u>Add:</u> 180 = 180

∴ x = 26.5

5 0
3 years ago
Read 2 more answers
Without multiplying determine whether the product of 5 x 4/5 is located on the number line at point A,B or C
WARRIOR [948]
I the answer is 20/5 but you have to put it in abc
4 0
3 years ago
Fine the value of x in the triangle. Then classify the triangle as acute, right,
Trava [24]

Answer:

x = 88

Step-by-step explanation:

The sum of the angles in a triangle add to 180

47+45 +x = 180

Combine like terms

92+x = 180

Subtract 92 from each side

92+x-92= 180-92

x =88

7 0
3 years ago
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