In engineering, the modulus of elasticity is a way to measure how much an object deforms along an axis when opposing forces are applied among that axis. The formula can be expressed as E= (F2-F1)L0/(S2-S1)A, where E is the modulus of elasticity, F is the axial force, S is a deformation measure, L0 is the original length of the object, and A is the cross-sectional area.

Part A: Rearrange the elasticity formula to find the cross-sectional area, A.

Part B: Rearrange the elasticity formula to find the original length, L0, of the object.

I need to show my work so have an explanation.

here you hope this .

step-by-step explanation:

hypotenuse = √(15² + 8²)

=  √(225 +64)

=  √(289) = 17

sin(x) = cos(y) = 8/17

they are identical so long as you are doing the sine of one angle and the cosine of the only other angle that isn't the right angle.

answer: c

because if you look at the chart you can see a pattern and compare it to the question he simplify out your

but i think the formula is f(x)=6x

the highest percentage for deaths in construction from highest to lowest is as follows: falls, struck by objects, electrocution, and caught-in/between. these four are collectively known as fatal four.

in the case of falls, the type that is responsible for the overall highest death in the category is falls from roofs.

the answer is d

step-by-step explanation: