4 years ago

Please help me find the measure to side a and the process to solve the problem

Mathematics

1 answer:

Mademuasel [1]4 years ago

4 0

Answer:

a =12

Step-by-step explanation:

sin theta = opposite side / hypotenuse

sin 29 = a /25

Multiply each side by 25

25 sin 29 = a/25 *25

25 sin 29 =a

12.12024051 =a

To the nearest whole number

12 =a

You might be interested in

using the midpoint formula, solve for the midpoint of the segment with these pairs of endpoints (-11,30) and (-26,-2)

REY [17]

Answer:

Midpoint is $(\frac{-37 }{2}, 14)$

Step-by-step explanation:

Midpoint = $(\frac{x_{1} + x_{2} }{2}, \frac{y_{1} + y_{2} }{2})$

= $(\frac{-11 -26}{2}, \frac{30 - 2 }{2})$

= $(\frac{-37 }{2}, \frac{28 }{2})$

= $(\frac{-37 }{2}, 14)$

Midpoint is (-37/2, 14)

3 0

3 years ago

A survey of the readers of three daily news papers; Nation, standard and Kenya times showed the following results. i) A total of

daser333 [38]

N(N ∩ S ∩ K) = 10
n(ξ) = 250
n(S ∪ K) = 15 - 10 = 5
n(N ∪ S) = 20 - 10 = 10
n(N ∪ K) = 30 - 10 = 20
n(S) = 50 - 10 - 5 - 10 = 25
n(K) = 55 - 20 - 5 - 10 = 20
n(N) = 100 - 10 - 20 - 10 = 60

n(N ∪ S ∪ K) = 10 + 5 + 10 + 20 + 25 + 20 + 60 = 150

Therefore, n(N ∪ S ∪ K)' = 250 - 150 = 100

Therefore, 100 million people do not read any of the three papers.

7 0

3 years ago

Which equation is correctly solved for y

Radda [10]

Answer:

Step-by-step explanation:

5 0

3 years ago

-3+9-27+81-243+729. Using the sigma notation to write the given sum

IgorC [24]

Answer:

546

Step-by-step explanation:

5 0

3 years ago

Which choice is equivalent to the expression below?

enyata [817]

Answer: B

Step-by-step explanation:

3 0

3 years ago