Answer:
270 ft^2
Step-by-step explanation:
find the area of each side
top: 13x7=91
triangle shaped sides(both together): 12x5=60
tiny vertical side: 7x5=35
bottom: 12x7=84
add them all together to get the total surface area is 270ft^2
Hope this helps! :)
Answer:
716in³
Step-by-step explanation:
The first step is to split the full prism into two, separate prisms. That means, we now have to find the volume of the half-a-cylinder, and the other base prism.
For the volume of the half-cylinder, we use the formula πr²h. That means, we do π·5·5·6, which is equal to around 471.24 cubic inches. However, we need to find the volume of half that cylinder, so we divide that answer by two. That should be about <u><em>235.62 cubic inches.</em></u>
For the volume of the other prism, we simply have to do length <em>times</em> height <em>times </em>width, or 6·8·10. That is equal to <em><u>480 cubic inches</u></em>, which is the volume of that prism.
To find the volume of the whole composite figure, you simple have to add the two underlined volumes above.
235.62+480= 715.62in³, or about <em><u>716in</u></em><em>³.</em>
<u><em>Hope this helps.</em></u>
Answer:
I strongly believe it’s C.
In Quadrant I, both the x and y-coordinates are positive
The relationship between the reading rate of text and Braille can be modeled in terms of t as B(t) = 0.25t
Let :
Text reading rate = t
<u>Braille reading rate can be expressed in terms of t thus</u> :
<u>Therefore, we could make a proportional relationship table thus </u>:
t = 1
B(t) = 0.25(1) = 0.25
t = 2
B(t) = 0.25(2) = 0.5
t = 3
B(t) = 0.25(3) = 0.75
0.75t = 4
B(t) = 0.25(4) = 1
1 t = 5
B(t) = 0.25(5) = 1.25
Text reading rate, t ; 1 ____ 2 ___ 3 ____ 4 ____ 5
Braille reading rate ;0.25_0.50_0.75 __1.00 __1.25
Therefore, the graph of the relationship between text and braille reading rate is attached below.
Learn more :brainly.com/question/18904995
