Answer:
675
Step-by-step explanation:
750 gets turned into 7.50, or 7.5. Then you multiply 7.5 by 90 to get your answer
It would be 98 degrees.
this is because on the top line their is a spot that we don’t know the angle of and next to it is an angle of 82 degrees and a line is equal to 180 degrees so all you have to do is subract 82 from 180.
hope this was correct & helped out
Answer: Question 10 :y = -24
Question 11 :x=16
Step-by-step explanation:
Answer:
Step-by-step explanation:
This is exponential. I'll show you how I found it. After many attempts at other types of functions, I realized the points were either forming a quadratic or an exponential. Definitely not a line.
the standard form of an exponential function is
so we sub in coordinates from the table to determine what the equation is and then test it on another set of points to see if it works. Using the first coordinate of (1, 2):
so
. The next coordinate is (2, 4), so:
which simplifies down to
4 = 2b so
b = 2. Now we plug in 2 for b and solve for a:
a = 2/2 which is 1. So the equation, if this is exponential, is
Let's test the next point in line and see if it works, (3, 8):
and yes, 8 is equal to 2 cubed. And the next point says that 16 should equal 2 to the 4th, and it does, as well. So this is exponential...growth to be specific.
