Use the formula above to find the surface area of a cylinder.
For the given cylinder the given data is the height (6mi) and diameter (16mi), use the diameter to find the radius:
Surface area:
Then, the surface area of the given cylinder is: 224π square miles
Answer: Luis started by adding 4.8b to both sides
Step-by-step explanation:
4.8 is a positive number so therefore it should be subtracted from both sides to make the right side be empty in that position.
Answer:
X=62
Step-by-step explanation:
X=62 because the side where x is and where the other degree is, they are congruent. And since you have to add 12 it would have to be 62 to be equal to 74.
Answer:
8cm
Step-by-step explanation:
Since the area of a square is Side X Side (s x s) it is also s². The s² is also equivalent = 64cm². To find the length of a side you do the √64cm² and you get 8cm for a side. Great Job!
Answer:
y=-2/1x+5 or y=-2x+5
Step-by-step explanation:
well, you know that the equation form for this is y=mx+b, and for this the m=the slope because the lines decent is ongoing forever so it is next to the x. to count the slope, you take it from one intersection which in this case would be 5 and take it to the next which is at (1,3) and the slope would be down(or negative) 2 over(right) 1 and since the way you label it is y/x and with a normal fraction you would disregard the 1 as useless and you would take the 2 as a whole number. now for the b, B=where the line intersects a number on the Y-axis, not the x-axis, usually never is the Y-axis, which in this case would be 5, its as simple as that. have a good day ;)
my brain hurts, if anyone else answers give them brainless because my account is getting deleted in 4 hrs ;-;.