552 = 502 + 352 − 2(50)(35)cos(A) After working through the problem above, we get cos(A) = .

We have been given an equation . We are asked to find the values of .

First of all, we will square the terms.

Now we will subtract 3725 from both sides as:

Switch sides:

Upon dividing both sides by , we will get:

Therefore, the values of is 0.2.

yes

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step-by-step explanation:

75

step-by-step explanation:

you do x-29=46 (the number of cantaloupes sold)

in order to find x, you have to find what minus 29 equals 46, meaning you'd have to add 29 to 46.

29+46=75

if you replace x with 75, the equation looks like:

75-29=46

x=75