1 answer:
Answer:
16. A and C; 17. All triangles
Step-by-step explanation:
Reflection over x is just "flipping upside-down as if turning the page over holding the ends of x axis", so it's A and C
Congruent means "have same sides and angles" and all the triangles are the same that way.
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Answer:
V = V = 175 pi units^3
Step-by-step explanation:
The volume of a cylinder is given by
V = pi r^2 h
V =pi ( 5)^2 ( 7)
V = 175 pi units^3
Answer:
Step-by-step explanation:
Answer: si esta correcta 1/6
Step-by-step explanation:
Espero te ayude
The answer is a=-3. just add the -2 and the 3 so that would be a+1=-2 then subtract the 1 from both sides to get the a alone.
Assuming both Mario and Todd just walked today.
Mario is every 8 days
Todd is every 14 days.
The days that will coincide is the Least Common Multiple (LCM) of 8 and 14
2 / 8 14
2 / 4 7
2 / 2 7
7 / 1 7
/ 1 1
The LCM = 2 * 2* 2* 7 = 56
The will both walk together in the next 56 days.
