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BaLLatris [955]
4 years ago
9

. Find the value of x. Round your answer to the nearest tenth. sin38=7/x

Mathematics
1 answer:
Kryger [21]4 years ago
6 0

Answer:

11.4

Step-by-step explanation:

To solve for x, first multiply both sides of the equation by x, obtaining

x sin 38 = 7.  Then divide both sides by sin 38, obtaining:

           7

x = ------------ = 7 / 0.616 = 11.4

       sin 38

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andrew11 [14]

Step-by-step explanation:

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5 0
3 years ago
Consider two markets: the market for cat food and the market for dog food. The initial equilibrium for both markets is the same,
umka21 [38]

Answer:

elasticity supply of dog food = 2.61

elasticity supply of cat food = 1.71

Step-by-step explanation:

The midpoint formula for elasticity is:

Elasticity = \frac{(Q2-Q1)/[(Q2+Q1)/2]}{(P2-P1)/[(P2+P1)/2]}

Point 1: Q = 39.0 and P = 5.50

Point 2: Q = 101.0 and P = 7.75

Elasticity\ supply\ of\ dog\ food = \frac{(101.0-39.0)/[101.0+39.0)/2]}{(7.75-5.50)/[(7.75+5.50)/2]}=2.61

Doing the same for the cat food:

Elasticity\ supply\ of\ cat\ food = \frac{(71.0-39.0)/[71.0+39.0)/2]}{(7.75-5.50)/[(7.75+5.50)/2]}=1.71

4 0
4 years ago
A bag of tokens contains 9 red, 6 green, and 5​ blue tokens. What is the probability that a randomly selected token is red and g
german

Answer:

27/200

Step-by-step explanation:

Knowing that:

A bag of tokens contains 9 red, 6 green, and 5​ blue tokens. What is the probability that a randomly selected token is red and green?

Solve:

and = multiply

Total = 9 red + 6 green + 5 blue = 9 + 6 + 5 = 20

Total = 20 token

Thus,

There are 9 red and 6 green..

Hence,

9 out of 20 is red

6 out of 20 is green

Equation

9/20 × 6/20

Multiply Across:

9 × 6 = 54

20 × 20 = 400

54/400

Simplify

27/200

Therefore, the probability that a randomly selected token is red and green is 27/200.

<u><em>~Lenvy~</em></u>

6 0
2 years ago
Read 2 more answers
Softball A high school softball diamond is a square. The distance from base to base is 60 ft. To the nearest foot, how far does
ratelena [41]

Answer:

85 feet

Step-by-step explanation:

60^2+60^2=7200

square root of 7200 is 85

7 0
3 years ago
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strojnjashka [21]

Answer:

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Step-by-step explanation:

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8 0
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