Some answers are 12:14, 18:21, and 24:28
Answer:
646.04 cm³
Step-by-step explanation:
<u>Cube volume formula:</u>
V=l*w*h
V=8*8*8
V=512
<u>Hemisphere volume formula:</u>
V=(4/3πr³)1/2
V=(4/3π4³)1/2
V=128/3
<u>Add both together</u>
128/3 + 512 ≈ 646.04cm³
Answer:
sin=0
cos=-1
tan=0
csc=undefined
sec=-1
cot=undefined
Step-by-step explanation:
On the unit circle, . The sin of theta is therefore 0, the cosine is -1, and the tangent is 0/-1=0. Since the following functions are just the reciprocals of the previous ones, the cosecant is 1/0=undefined, the secant is 1/-1=-1, and the cotangent is 1/0= undefined. Hope this helps!
Answer:
y=1/34x+48/17
Step-by-step explanation:
Perpendicular means negative reciprocal of the slope.
y-y1=m(x-x1)
y-3=1/34(x-6)
y-3=1/34x-6/34
y=1/34x-6/34+3
y=1/34x-6/34+102/34
y=1/34x+96/34
y=1/34x+48/17
Answer:
16 fifth grade students signed up for softball toss
Step-by-step explanation:
20% of 80 is 16.