Answer:
124
Step-by-step explanation:
To find the surface area, we add the area from all faces or the prism.
the first face, we can put 8 times 2.5, which is 20. There are two of these faces, so we have 40 in our area so far.
next the other face. 4 times 2.5 is 10, and there are two of these faces. 60 in out area.
now the top and bottom faces. 8 times 4 is 32. there are two of these faces, and 60 +64 = 124
The answer is C, since there is an increasing amount of land you would add one to .12 and multiply that by the number of years followed by 8500 to get your answer
Answer:
1.20 percent
Step-by-step explanation:
Answer:
2x∧3-19x∧2+38x-21
Step-by-step explanation:
tan 45 = 1 ===》 Sin 45 = √2 / 2
and also
tan 225 = 1 ===》Sin 225 = - √2 / 2
