Answer:
379.56ft²
Step-by-step explanation:
Oh lordy why, okay we got this:
So we're going to start with the area of the square, this is easy because all of the sides are 25ft, so we just have to plug into our formula for squares (base x height):
25 x 25 = 625
Now we have to do the semicircle, remember that the formula for the area of a circle is pi x radius², we're using 3.14 for pi, so we have to find the radius (half the diameter):
25 ÷ 2 = 12.5
12.5² = 156.25
3.14 x 156.25 = 490.625
Normally we would stop here, but because this is only a semicircle, we have to divide by two:
490.625 ÷ 2 = 245.3125
So, now that we have our two areas, we have to subtract the semicircle from the square:
625 - 245.3125 = 379.6875
Now, I realize that his answer isn't in your cute little word bank, but that because I rounded pi, so the closest is 379.56
So, the area of the figure is 379.56ft²
if this is wrong let me know so I can fix it
hope this helps:)
Answer:
hope this helps you out good luck
We know that Nick and Nora are married and have three children who are studying in college.
Also, their gross income = $47,400
Standard deduction = $12,600
Itemized deductions = $14,200
Exemption = $4,000 for each adult and each dependent
⇒ Exemption = 4,000 * 5
⇒ Exemption = $20,000
Taxable Income = Gross Income - Standard Deduction - Itemized Deduction - Exemptions
⇒ Taxable Income = 47,400 - 12,600 - 14,200 - 20,000
⇒ Taxable Income = $600
Hence, their taxable income is $600
Answer:
-10 ft
Step-by-step explanation:
I represent "below sea level" as negative numbers, so 25 ft below sea level would be a -25 ft. Since the diver swims up, or increases by 15 ft, I'd add that.
-25 + 15 = - 10
I hope this helped!
C = 1/2(a - b), where a is biggest arc and c is outside angle
51 = 1/2(160-x)
51×2 = 1/2×2 (160-x)
102 = 160 - x
102-160 = 160-160 - x
-x = -58
x = 58
