Answer:
126.68
Step-by-step explanation:
<em>Area</em><em> </em><em>of</em><em> </em><em>circle</em><em> </em><em>=</em><em> </em><em>3.141593</em><em> </em><em>*</em><em> </em><em>r²</em>
<em>=</em><em> </em><em>3.141593</em><em> </em><em>*</em><em> </em><em>6.35²</em>
<em>=</em><em> </em><em><u>126.68</u></em>
Answer:
-18+9k
Step-by-step explanation:
If you use the distributive property, you get:
(-3*6) and (-3*-3k)
If you simplify each of them you get:
-18+9k
Answer:
n=7
Step-by-step explanation:
I feel like you need the answer now so i'm not gonna write one.
Answer:
A=672 m²
Step-by-step explanation:
a²+b²=c² (to find h)
14²+b²=50²
196+b²=2,500
b²=2,304
√b²=√2,304
b=48
h=48
(base×height)÷2
(28×48)÷2
1,344÷2
A=672 m²
Answer:
2x10^-4,0.004,4x10^-2,,0.042,0.24
Step-by-step explanation:
i did the paper
