Answer:
We divided the figure into 1 triangle and 3 rectangles (as shown in attached pic).
Adding up the area of them, we get the total area:
A = area of triangle + area of 3 rectangles
= base x height/2 + length1 x width1 + length2 x width2 + length3 x width3
= 6 x (2 + 11 + 5 - 4 -3)/2 + 2 x 2 + 11 x (5 + 2) + 5 x 9
= 159 (m2)
Hope this helps!
:)
Answer:
Just match values.
At 1 hour you have 60 degrees
At 2 hour 65
At 3 70 degrees
At 4 75 degrees
As You can see the temperature varies by 5 degrees
The formula is y=mx+b
-3=34(-8)+b
-3=-272+b
-3-272=272-272+b
-275=b
Now that you have your slope and y-intercept plug that into your original equation.
y=34x-275
This is your final answer
Answer:
A and B are correct
Step-by-step explanation:
Answer:
2/3pix³ or
Step-by-step explanation:
This problem brothers on the mensuration of solid shapes, a cone.
we know that the expression for the volume of a cone is
let the radius r of the cone be=
and the height h is =
we can now solve the expression that represents the volume of the cone, in cubic units.