Answer:
A
Step-by-step explanation:
18=1×18=18
2×9=18
. 3×6=18
6×3=18
9×2=18
18×1=18
30=1×30=30
2×15=30
3×10=30
5×6=30
6×5=30
10×3=30
15×2=30
30×1=30
Answer:
See below for answers and explanations
Step-by-step explanation:
<u>First, find the missing side using the Pythagorean Theorem:</u>
c²=a²+b²
65²=a²+16²
4225=a²+256
3969=a²
63=a
<u>Therefore:</u>
sinα = opposite/hypotenuse = 63/65
cosα = adjacent/hypotenuse = 16/65
tanα = opposite/adjacent = 63/16
sinβ = opposite/hypotenuse = 16/65
cosβ = adjacent/hypotenuse = 63/65
tanβ = opposite/adjacent = 16/63
Answer:
2.3 by 10^7
Step-by-step explanation:
We want this rewritten in the form 2.3*10^n.
To get the decimal point in 23,000,000 between the 2 and 3, we must move it 7 places to the left, and then compensate for this by multiplying 2.3 by 10^7.
Answer:
ummm Now im confused
Step-by-step explanation:
please explain how to do this
