Answer:
Probably a parabola
Step-by-step explanation:
Answer:
the length and width . Round to the nearest tenth are 8.8 inches and 3.8 inches respectively.
Step-by-step explanation:
The area A of a rectangle is the product of the length L and width W. This may be expressed mathematically as
A = L * W
As such, given that the length is 5 inches more than the width,
L = W + 5
33 = W(W + 5)
W² + 5W - 33 = 0
Using the formula method which states that
s = -b±√(b²-4ac)/2a
W = -5 ± √5² - 4(1)(-33)/2
= -5 ± 12.53/2
= 7.53/2 (since length cannot be negative)
= 3.755 inches
L = 3.755 + 5
= 8.755 inches
You need to post a graphic. I tried drawing my own, but I do not know where point "P" is nor where point "R" is.
Hello!
To solve this, I would convert to improper fractions. This is done by multiplying the integer with the denominator and adding it to the numerator.
9 3/8: 9*8+3=72+3=75
4 3/8: 4*8+3=32+3=35
So the improper fractions therefore are 75/8 and 35/8.
Now to see what fractions of each other they are, you can just divide the numerators because the denominators cancel each other out.
35/75 = 7/15
So your answer would be 7/15, or B.
Hope this helped!
Answer:
The diameter of the pond is 38 m.
The radius of the pond is 19 m.
The area of the pond is 361 m^2.
Step-by-step explanation:
We know that the circumference C of a circle is equal to
In this case, C is equal to 120 m.
The diameter is then:
Rounded to the nearest whole number, the diameter is D=38 metres.
The radius is equal to half the diameter, so the radius of this pond is R=19 metres.
The area can be calculated from the radius as:
The area is 361 m^2
