answer: 5b
the exponents basically cancel themselves out. :)
To get the x-intercept, we simply set y = 0 and solve for "x".
now, we have the slope and the y-intercept, well, let's plug those two in the slope-intercept form, reason why is called that anyway,
Answer:
Step-by-step explanation:
Tan Ф = opposite/adjacent = 170/90 = 1.89
Ф = tan⁻¹ 1.89 = 62.1°
tan Ф = x/207
tan 62.1° x 207 = x
1.89 x 207 = 391.23
Out of 60
Members 20% are percussionsists or 1/5 divide 60 by 5 or multiply 60 by 0.2 and you will get the answer. The answer is 12.