Answer:
50b+205
Step-by-step explanation:
Yes sir
Answer:
This is a question you should know in trig.
You should search up how to solve for simple trig functions
The cos of 60 degrees is 1/2 just because you asked
Answer:20p+16
Step-by-step explanation:
Combine like terms
4(7p+4-2p)
4(5p+4)
Distribute
4(5p+4)
20p+16
Answer:
4. 80°
5. 11
6. 9
Step-by-step explanation:
4. 80 is the lowest number on the chart
5. add temperatures between 86 and 89
6. add temperatures between 86 and 90
Answer: 8
Step-by-step explanation:
Since AB is a tangent, angle CAB is a right angle. Thus, by the Pythagorean theorem, 