I hope this helps you
54a+24ab-10a
44a+24ab
4a (11+6b)
Answer:
9.110434
Step-by-step explanation:
√83 ≈ 9.110434
Answer:
a < -12
Step-by-step explanation:
Move all terms not containing
a
to the right side of the inequality.
a < −
12
<3 Hope this helped
15. The left triangle is similar to the whole triangle. The x of the small triangle is proportional to the hypotenuse of the large triangle (9+16 =25). the x of the large triangle is proportional to the 9 unit leg of the small triangle. this creates the proportion
. Cross multiply to get
take the square roots of both sides to get x=225
Answer:
90π in^3.
Step-by-step explanation:
Total Volume = volume of cylinder + volume of the hemisphere.
= πr^2h + 1/2*4/3πr^3
= π * 3^2 * 8 + 2/3 π 3^3 ( Note the radius r = 1/2 diameter = 1/2*6 = 3)
= 72π + 18π
= 90π in^3.
