Answer:
Not totally sure if i'm reading the question right buuuut;
the answer is (I think) a poplar would reach 40 feet high in 5 years, while the red maple would reach the goal in 8.
Step-by-step explanation:
using division, 40/8 = 5 years
40/ 5 = 8 years.
like I said, not positive I read the question correctly but I hope this helps xx have a nice day :)
Answer:C
Step-by-step explanation:
your answer is 390
First area of the rectangle which formula is bxh base time height.
that gives you 300 since 15x20=300
The for the triangle Formula is Basexheight deivded by 2
so 15x12 devided by 2 =90
300+90=390
Hope this helps you. :)
Answer:
π4;3π4
Step-by-step explanation: Trig table gives:
sinx=√22 --> arc x=π4
Unit circle gives another arc x that has the same sin value:
x=π−π4=3π4
When multiply 2 numbers raised to a power,
Just all the two exponents
4 +7 = 11
So 5^4 x 5^7 would become D. 5^11
