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atroni [7]
4 years ago
11

I failed to use the cos and sin rule ​

Mathematics
1 answer:
statuscvo [17]4 years ago
7 0
Cos = adjacent side / hypotenuse

Sin = opposite side / hypotenuse
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Misty is planning a party for her daughter. She is buying favors that cost $2.50 each and a cake that costs $40. She does not wa
kondaur [170]

Answer:

f*2.5 + 40 = 100

Step-by-step explanation:

f*2.5 + 40 = 100

f = (100 - 40) / 2.5

f = 24

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Solve this equation 2cos^2x-9cosx-5=0
Nesterboy [21]
2 (n π - i tanh^(-1)(sqrt(2/3))) should be the answer
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3 years ago
What is the value of log2 32?
Burka [1]

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answer would be 5

Step-by-step explanation:

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7 0
3 years ago
Find the slope of the line that passes through (-7, 6) and (1, -8).
PSYCHO15rus [73]

Answer:

<h2>-1 3/4</h2>

Step-by-step explanation:

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I'm always happy to help :)

7 0
3 years ago
Read 2 more answers
Find the distance between points M(6,16) and Z(-1,14) to the nearest tenth.
kodGreya [7K]

The distance between points M(6,16) and Z(-1,14) to the nearest tenth is 5.4 units.

The formula for calculating the distance between two points is expressed as:

D = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2} \\

Given the coordinates M(6,16) and Z(-1,14)

Substitute the given coordinates into the formula

D = \sqrt{(-1-6)^2+(14-16)^2} \\D =\sqrt{(-5)^2+(-2)^2}\\D=\sqrt{25+4}\\D=\sqrt{29}\\D =    5.38\\D \approx 5.4 units

Hence the distance between points M(6,16) and Z(-1,14) to the nearest tenth is 5.4 units.

Learn more here: https://brainly.in/question/5490580

8 0
3 years ago
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