The answer should be 41 Inches
29^+29^2=1682
41.0121933088^2=1682
Rounding to the nearest tenth makes it 41 Inches
Assuming that 2 is A1, then A5 is 162.
Answer:
A.0
Step-by-step explanation:
y=4x²- 9x + 9
The function will intersect the x-axis when y = 0.
4x² - 9x + 9 = 0
a=4, b= -9, c=9
D=b² - 4ac = (-9)²- 4*4*9=81 - 144= - 63
D= -63, D<0, so the equation
4x² - 9x + 9 = 0 does not have real roots. That means that function y=4x²- 9x + 9 does not intersect x- axis. So, answer is A. 0.
Answer:
Step-by-step explanation:
Given
The attached image
Solving (a): The area (one side up)
This is calculated as:
Area= Area of semicircle + Area of rectangle
So, we have:
Where:
--- the rectangle dimension
--- the diameter of the semicircle
So, we have:
Solving (b): Area when both leaves are up.
Simply multiply the area in (a) by 2
Answer:
Step-by-step explanation:
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