Answer:
648,294,565,652
Step-by-step explanation:
By the Law of Sine,
![\frac{ \sin(77) }{89} = \frac{ \sin(46) }{x}](https://tex.z-dn.net/?f=%20%5Cfrac%7B%20%5Csin%2877%29%20%7D%7B89%7D%20%20%3D%20%20%20%5Cfrac%7B%20%5Csin%2846%29%20%7D%7Bx%7D%20)
Solve for x and get x = 65.7.
Answer:
it is 40
Step-by-step explanation:
because 4 is in the tens place value off that number so then i think the answer is 40
Answer:
r = 20
Step-by-step explanation:
-4 = r/20 - 5
-4 + 5 = r/20 - 5 + 5
1 = r/20
1 * 20 = r/20 * 20
r = 20
Step-by-step explanation:
![\because \: {a}^{m} \times {a}^{n} = {a}^{m + n} \\ \\ \therefore \: {3}^{5} \times {3}^{2} = {3}^{5 + 3} = {3}^{8} = 6,561 \\](https://tex.z-dn.net/?f=%20%5Cbecause%20%5C%3A%20%20%7Ba%7D%5E%7Bm%7D%20%20%5Ctimes%20%20%7Ba%7D%5E%7Bn%7D%20%20%3D%20%20%7Ba%7D%5E%7Bm%20%2B%20n%7D%20%20%5C%5C%20%20%5C%5C%20%20%5Ctherefore%20%5C%3A%20%20%7B3%7D%5E%7B5%7D%20%20%5Ctimes%20%20%7B3%7D%5E%7B2%7D%20%20%3D%20%20%7B3%7D%5E%7B5%20%2B%203%7D%20%20%3D%20%20%7B3%7D%5E%7B8%7D%20%20%3D%206%2C561%20%5C%5C%20)