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Annette [7]
3 years ago
12

PLS HELP IM DOING A TIMED QUIZ

Mathematics
1 answer:
Bond [772]3 years ago
6 0

Answer:

30.3

Step-by-step explanation:

24 + (12.56637/2)

24 + 6.283185

30.283185

30.3 rounded to the nearest tenth

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23. The chair lift at a ski resort rises at an angle of 21° and attains a vertical
Lerok [7]

Answer:

The chair travels approximately 4,394.924 feet.

Step-by-step explanation:

We need to use trigonometric functions to solve this problem. You are given the opposite side of an angle and asked to find the hypotenuse. This means you must use sine, because sine is the ratio between opposite and hypotenuse.

Set up the equation as so:

sin(21) = 1575/x

(x being the hypotenuse). Solve for x by multiplying both sides by x and then dividing both sides by sin(21). Solve 1575/(sin(21)), and you get 4,394.924273, or 4,394.92

4 0
3 years ago
Which equation represents the line that passes through points B and C on the graph?
Papessa [141]

Answer:

The answer is A y = -2 x - 6

Step-by-step explanation:

I got this question right on the test I took. Hope this help!

4 0
3 years ago
Given b(x)=√3x+3 evaluate f(11) I really need help with this.
andre [41]

Step-by-step explanation:

\huge{\purple{\underline{\underline{\bf{\pink{Answer}}}}}}

in we have x = 11

put the value of x in equation

b(11) =  \sqrt{3} (11) + 3

b(11) = 11  \sqrt{3}  + 3

so x = 11√3

Hope it helps

4 0
4 years ago
Help please thanks.............
kifflom [539]
Your answer is Graph A :)
5 0
3 years ago
Coach Siegel has 4/5 yards of string. He needs to make 10 smocks. How much string does each smock get?
alexgriva [62]
C Is the answer i think try it
4 0
3 years ago
Read 2 more answers
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