Here’s the work for the answer but I need twenty characters so this is a long answer lol
To determine the range of this function, we must first evaluate the domain. The square root function is a nice, neat function as long as the radicand isn’t negative. In this function, the radicand becomes negative after x gets smaller than -5, so the domain of this function is [-5, infinity).
Now that we know the domain, we can calculate the range. Beginning with the left boundary, we can substitute -5 into the function to see what y equals at this x-value. At -5, y equals 0, so the minimum value for the range is 0; with the right boundary, substituting infinity yields infinity, so the range is any number greater than 0.
D: x>= -5
R: y>=0
Answer:
1,400,000,000
Step-by-step explanation:
Since there are 7 billion people on the earth, you must divide 7,000,000,000 by 5 and you arrive at the answer of 1,400,000,000.
Hope that helps!
The answer is
A. f = 2.75p
8.25/3=2.75
2.75 cups of flour for every pound of cake
And (?) would be 38.5 cups of flower.
2.75(14) or 2.75 x 14 = 38.5