Answer:
18.21 cm^2.
Step-by-step explanation:
Area of the unshaded part
= area of the square - area of the quadrant
= 7^2 - 1/4 pi *7^2
= 49 - 30.788
= 18.21 cm^2.
<span> a∥e , m∥n , and m∠2 = 117°
<5 = 180 - <2
<5 = 180 - 117
<5 = 63
answer
</span><span>63°</span>
Answer:
yea
Step-by-step explanation:
Answer:
Step-by-step explanation:
The greatest value is 0.16. The least value is - 2.65
The least value (mathematically) is - 2.65
So C is the right answer.
-2(2x - 0.8) = 21.6
-4x + 1.6 = 21.6
-4x = 20
x = -5
