Answer:
y = 6
Step-by-step explanation:
2(2y -12) = 0
a. Distribute the problem out
4y - 24 = 0
b. Add 24 to both sides to seperate the constants and the terms.
4y - 24 = 0
+24 +24
4y = 24
c. Divide 4 out of both sides to isolate y
y = 6
d. Plug the 6 back into the equation to see if the answer is correct.
2(2(6) -12) = 0
2(12-12) = 0
2(0) = 0
Hope this helps!
Answer: approximately 33.59 square cm
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Work Shown:
P = area of equilateral triangle with side length 's'
P = (sqrt(3)/4)*s^2
P = (sqrt(3)/4)*14^2
P = 49*sqrt(3)
Q = area of circle with radius r
Q = pi*r^2
Q = pi*4.04^2
Q = 16.3216pi
S = area of shaded region
S = P - Q
S = 49*sqrt(3) - 16.3216pi
S = 33.5946709160439
S = 33.59
The correct answer is (x<-14)
