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salantis [7]
3 years ago
6

Find the value of each trigonometric ratio. Simplify if you can.

Mathematics
1 answer:
alina1380 [7]3 years ago
5 0

Answer:

5/13

Step-by-step explanation:

cos=adj/hyp=10/26=5/13

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Practice: Organizing Information<br>Complete the chart to describe the exponents laws and rules.
snow_tiger [21]
Following the generalized form that you wrote, you know that a negative exponent sends its base to the denominator (or numerator if it's in the denominator already). Or to put it formally as you wrote it, for any nonzero real number a and natural number n, <span>the negative rule of exponents states that </span>a^{-n} =  \frac{1}{a^n}.

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3 years ago
Find the slope of the line on the graph. Reduce all fractional answers to lowest terms.
miv72 [106K]
The answer is -1/3

The slope m is:
m = (y2 - y1) / (x2 - x1)
(x1, y1) = (-2, 2)
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3 years ago
The probability distribution for a
Yanka [14]

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5 0
2 years ago
Multiply (−4)(−2)(−5)<br><br> A. -40<br><br> B. -8<br><br> C. 8 <br><br> D. 40
wlad13 [49]
(-4)(-2)= 8
8(-5)= -40
Answer: -40
8 0
3 years ago
Stacy decided that she would start doing sit ups every day. Her plan each day was to do twice as many sit ups as she had done th
Whitepunk [10]

Answer:

Day five= 32 sit ups

Step-by-step explanation:

Day 1= 2 sit ups

Day 2= 4 sit ups

Day 3= 8 sit ups

Day 4= 16 sit ups

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3 years ago
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