Answer:
90
Step-by-step explanation:
30+60=y=90
I hope this helps
Answer:
f(2) = -6
f inverse of 1/2 is 17/2
Step-by-step explanation:
We are given a function
To solve for part (a), we have to substitute x = 2 in f(x).
Therefore, f(2) is -6.
Now we solve for part (b), we see the notation which is a minor different similar to f(x). We see that there is exponent of -1 between f and 1/2. The part (b) indicates that the function is an inverse of f(x).
To solve for part (b), first we solve for x in the function. Let f(x) = y.
Multiply both sides by 2x-5.
Divide both sides by y-term.
Then swap x and y which we receive
Therefore,
Thus,
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Answer:
The Super Bowl is an enormously popular sporting event that takes place each year to determine the championship team of the National Football League (NFL). Millions of fans gather around televisions on a Sunday in January or February to celebrate this de facto national holiday.
Step-by-step explanation:
Though the NFL officially formed in 1920, the Super Bowl didn’t happen until more than 40 years later.
In 1960, a group of businessmen who wanted to own football franchises—but were denied by the NFL—decided to launch an alternative league, known as the American Football League (AFL).
Answer:
The width of the rectangle is 6,105 yards, and the length of the rectangle is 13,105 yards.
Step-by-step explanation:
Given that a rectangular garden covers 80 square yards, and the length is 7 yd longer than the width, to find the length and width of the rectangle the following calculation must be performed, knowing that the area of a rectangle arises from multiplying its width by its length:
X x (X + 7) = 80
5 x 12 = 60
6 x 13 = 78
8 x 14 = 112
6.1 x 13.1 = 79.91
6,105 x 13,105 = 80
Therefore, the width of the rectangle is 6,105 yards, and the length of the rectangle is 13,105 yards.