112 m³
the solid is a rectangular pyramid with volume (V)
V =
× area of base × height =
× (8 × 4.2 ) × 10 = 112 m³
Answer:
f(x)=4x^2
Step-by-step explanation:
I'm guessing the third function 4x squared. It curves up with the data points while all the other functions create straight lines.
Answer:
I would say 6:12.
Step-by-step explanation:
it is equivalent to 12:24 because 12/2= 6 and 24/2 = 12 so 6:12 is your answer!
Answer:
Step-by-step explanation:
strategy: find the distance of the two points, take half of that, b/c that will be the radius, Then use the area of a circle formula to find the answer
P1 = (1,-1) in the form (x1,y1)
P2= ((3,3) in the form (x2,y2)
dist = sqrt [ (x2-x1)^2 + (y2-y1)^2 ]
dist = sqrt [ 3 -1 )^2 + 3-(-1)^2 ]
dist = sqrt [ 2^2 + 4^2 ]
dist = sqrt [ 4 + 16 ]
dist = sqrt [20]
r =
/2
area of circle = 

area of circle =
(
/2)^2
area of circle =
(
/2)(
/2)
area of circle =
(20 / 4)
area of circle =
5
area of circle = 5
We know that triangle LMN is congruent to triangle HJL so that ==> angle H measures = angle L measures
so that H=L=35 degree