Here, we are required to find the area of the paper board given after the semicircle is cut out of it
Area of the paper board thatremains is 423 in²
Length = 29 in
Width = 20 in
Area of a rectangle = length × width
= 29 in × 20 in
= 580 in²
Area of a semi circle = πr²/2
π = 3.14
r = diameter / 2 = 20 in / 2 = 10 in
Area of a semi circle = πr²/2
= 3.14 × (10 in)² / 2
= 3.14 × 100 in² / 2
= 314 in²/2
= 157 in²
The semicircle is cut out of the rectangle
Find the area of the paper board that remains after the semicircle is cut out of it by subtracting the area of a semi circle from the area of a rectangle
Area of the paper board that remains = Area of a rectangle - Area of a semi circle
= 580 in² - 157 in²
= 423 in²
brainly.com/question/16994941
Answer:
- ... the polynomial results in zero when that number is plugged into the function
Step-by-step explanation:
A real number is called a zero of the polynomial f (x), if <u>the polynomial results in zero when that number is plugged into the function</u>
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Answer:
A
Step-by-step explanation:
The question doesn’t look right but if I’m reading it correctly: You subtract your expenses from your revenue to get your NET income.
What ?..
where’s the image , try reuploading an image :)
other than that have an amazing day_-^
Answer:
g(z + 1) = 3z + 2
Step-by-step explanation:
Let g(x) = 3x – 1
Find g(z +1)
g(z + 1) = 3*(z +1) - 1
g(z + 1) = 3z + 3 - 1
g(z + 1) = 3z + 2