Well the formula for the area of a trapezoid is as follows:
A=
where
a and
b are both base measures (a trapezoid has a top and bottom base)
.
Therefore, if all three have the same base length (the top and bottom lengths themselves being different yet the same on all three), the trapezoid with the greatest angle measure would have the greatest are. This is because with a greater angle measure comes a greater height (Pythagorean theorem).<span />
Answer:
D
Step-by-step explanation:
As you look at the domain, which is going side to side,you can see there is not a definate end to the line which means that it is all real numbers which then whittles down your answer to either C or D.
when you look at the range, the up and down of it, you can see that it stops at -8 which is also the lowest point on the graph in the y-axis. since -8 is the smallest point for the range, then the Y would be greater than or equal to for the first part, which means it would be either A or D.
as you look at both answers to the questions, they only have D in common which means D is the answer.
Answer:the output for a wind speed of 40 miles per hour is 810.8 kilowatts.
Step-by-step explanation:
The power P produced by a wind turbine is directly proportional to the cube of the wind speed S. This means that
P is directly proportional to S
Introducing a constant of proportionality, k, it becomes
P = kS
A wind speed of 37 miles per hour produces a power output of 750 kilowatts. This means that
750 = k × 37
k = 750/37 = 20.27
The expression becomes
P = 20.27S
Therefore, the output for a wind speed of 40 miles per hour would be
P = 20.27 × 40
P = 810.8
Answer:
48
Step-by-step explanation:
remember 1 dozen of something is 12 of that object
so 1 dozen cookies is 12 cookies
two dozen means two times one dozen
or 2-times twelve (because there are twelve of an object in a dozen)
2 times 12 is 24
now you double the recipe that makes 2 dozen cookies
so you have 24 cookies and you multiply that by 2 to double it and you get 48
A. ∠ACE ≅ ∠ACE
This is correct.
