<h3>
Answer: 9 miles per week</h3>
Explanation:
You divide the two values given to get 63/7 = 9.
We can think of it as if it was a ratio 63 miles: 7 weeks. Dividing both parts of that ratio by 7 will turn the "7 weeks" into "1 week".
You can check the answer by multiplying the 9 miles per week with the 7 weeks to get 9*7 = 63 miles total.
Answer:
69
Step-by-step explanation:
term = 159 - 3n
Answer:
The distance is 17
Step-by-step explanation:
Answer:
C. And the reference angle is pi/3
Step-by-step explanation:
Let me give you a little quick way to do this. You’re probably trying to memorize the unit circle and figure out what 2pi/3 equals. However, all you need is a bit of math.
Start with the denominator and multiply the numerator by its correct angle
Anything with 3 in it’s denominator, is a multiple of a 60 degree angle. The numerator is 2 so do 60 x 2, which equals 120. Your angle is 120 and will land in the top left quadrant.
Moving on to the reference angle. Think of this as being what you have left on the horizontal axis. The angle took up 120 degrees. Now find the rest. 180 - 120 = 60. Pi/3 equals 60 degrees
Answer:
fg(5) = 64 and gf(5) = 28
Step-by-step explanation:
Given
f(x) = x²
g(x) = x + 3
Now
fg(5)
= f ( 5 + 3 )
= f( 8)
= 8²
= 64
Also
gf(5)
= g(5²)
= g( 25)
= 25 + 3
= 28
Hope it will help :)
