AD=9 think this is correct not 100% sure
Answer:
If the flask shown in the diagram can be modeled as a combination of a sphere and a cylinder, then its volume is
Use following formulas to determine volumes of sphere and cylinder:
wher R is sphere's radius, r - radius of cylinder's base and h - height of cylinder.
Then
Answer 1: correct choice is C.
If both the sphere and the cylinder are dilated by a scale factor of 2, then all dimensions of the sphere and the cylinder are dilated by a scale factor of 2. So
R'=2R, r'=2r, h'=2h.
Write the new fask volume:
Then
Answer 2: correct choice is D.
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
Well, if he mowed 13 total and 8 of them on Saturday you would solve like this:
13 - 8 = ?
13 (Total amount He Did)
8 (Amount he did on Saturday)
? (Amount he did on Sunday)
Which,
13 - 8 = 5
Meaning, he mowed 5 lawns on Sunday!
Please mark brainliest if correct!
Answer:
0
Step-by-step explanation:
2n^4-8n^{12}=8n^{12}-8n^{12}
2n^4-8n^{12}=0
Answer: 1/2
Step-by-step explanation:
Multiplication to division problems
12 multiplication, 24 division
12/24=6/12=1/2
Hope this helps!