Answer:

Step-by-step explanation:
A = 30° and r = 12







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Happy to help :)
Area=L multiply by W
14×5=70m
Answer:
No you can't add problems together, but you can use elimnation
Step-by-step explanation:
Answer:
Step-by-step explanation:
35=-5t²+10t+22
5t²-10t+13=0
disc =b²-4ac=(-10)²-4×5×13=100-260=-160<0
t is imaginary.
So ball never reaches a height of 35 m
Answer:
D
Step-by-step explanation:
3 to the third power is 27
you multiply powers