Answer:
Step-by-step explanation: x^2-10x+21=0
(x-7)(x-3)
x = 3,7
Answer:
112°
Step-by-step explanation:
two angles are supplementary if the sum of their measures is 180 .
<h3>180° total of two supplementary angles </h3><h3>68°=m∠4 </h3><h3>m∠3=??</h3><h3>180-68= 112</h3>
Answer:
2/10 + 7/10
9/10
Step-by-step explanation:
I did the test.
neither it is just 4
Step-by-step explanation:
unless this is a joke. 2x11=22.
Answer:
1a) C, D, E is over 600 cubic inches.
1b) x4.8 greater The sphere is x4.8 greater than the first cone.
Step-by-step explanation:
A) Smaller Right cylinder V≈565.49 cubic inches
B) Smaller cone V≈188.5 cubic inches
C) Cylinder right prism V≈1696.46 cubic inches
D) Right circular cone V≈565.49 cubic inches
E ) Sphere V≈904.78 cubic inches
1b) Volume of sphere/volume of smaller cone
is 904.78/188.5= 4.7998938992 = x4.80 greater.