if this is an actual question could you give the whole thing?
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
Using the formulas
A=πr2
C=2πr
Solving forC
C=2πA
Your answer: 21.27
Answer:
All real numbers
Step-by-step explanation:
For example,
2x+3=2x+3
3=3
Or
2x=2x
x=x
It’s the same thing.
Answer:
5 Laps
Step-by-step explanation:
First you want to find how many times 7 can go into 558 without going over
Which would be 79 so knowing that you could do 7 * 79 = 553
Afterwards you do 558 - 553 which leaves you with 5 which is your answer
