Answer:
r=2
Step-by-step explanation:
The amount of sugar is always 2 times the amount of lemon juice.
<span>When exercising, especially long-term over a familiar course, you may notice your heart rate not going up as you'd expect. This is because your body has adapted to the workout that you're doing. Molly can increase her heart rate in a few ways: put the treadmill on an incline, run faster, or vary the speeds she is running, so they are always changing.</span>
T= -9 :) , because negative divided by a negative is a positive!
Answer:
78º
Step-by-step explanation:
<u>Note</u> : -
In mathematics, the reference angle is defined as the acute angle and it is measuring less than 90 degrees. It is always the smallest angle, and it makes the terminal side of an angle with the
x - axis.
<u>S</u><u>t</u><u>e</u><u>p</u><u> </u><u>1</u> : -
Find where 192º lies in which quadrant.
192º lies in 3rd quadrant ( between
180º and 270º )
<u>S</u><u>t</u><u>e</u><u>p</u><u> </u><u>2</u> : -
Subtract : 270 - 192
270 - 192 = 78º
( Since, 192º is greater than 180º, is subtracted from 270º )
<u>A</u><u>n</u><u>s</u><u>w</u><u>e</u><u>r</u> : -
78º is the reference angle for 192º.
Answer:
Step-by-step explanation:
I think 21 and 42