Step-by-step explanation:
The area that cow can graze is in the form of semicircle.
Radius of semicircle
Length of rope =14 m
Required area = 1/2 ×πr
=1/2×22/7×r^2
=1/2×22/7×14×14
=308m2
Answer:
the initial height of ball when the player releases it
Step-by-step explanation:
A basketball player shoots a free throw in a game. The quadratic expression models the height of the ball, in feet, where t is the time, in seconds.
y= -16t^2 + 25t+7
Given equation is in the form of
y= -16x^2 + V t + h
Where V represents the initial velocity and h represents the initial height of the ball
Now we compare our equation with the general equation
We have 7 in the place of h
So , 7 is the initial height of the ball
Answer is 7 is the initial height of ball when the player releases it
There are at least 4 queens in a deck of cards (spades, club, diamond, and hearts) in each of the groups there thirteen cards. given that 13(4) is 52 cards in total 48 of them Are not queen. So 48/4 is 12. I divided them because the four groups. I think it should be 12 cards.
Answer:
151.43 meters
Step-by-step explanation:
We can use ratios to solve
1.75m 265m
--------------- = -----------
1 m x meters
Using cross products
1.75x = 265*1
Divide each side by 1.75
1.75x/1.75 = 265/1.75
x =151.4285714
151.43 meters
Answer:
2/5 cup
Step-by-step explanation:
Fractions can be determined from ratios by adding the numbers in ratios together to get the fraction's denominator and using the according values to get the numerator.
So our denominator is 2+3=5
The ratio of peaches to cherries is 2:3
The amount of peaches needed is 2/5 cup
