<span>By the Pythagorean theorem:
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Answer:
f(-5)=2, f(-2)=4
Step-by-step explanation:
-5<-4, so you use the first function in the piece wise function. You plug in -5 for x in 2^x+6, which gives you 2^1=2
-4<-2=2, so you use the second equation in the piecewise function. You plug in -2 for x, which gives you 2(-2+3)^2 +2, or 2(1)^2 +2 = 2 + 2 = 4
Answer:
32
Step-by-step explanation:
5*5=25
25+7=32
Hope you have a great day :)
Answer:
1/2
Step-by-step explanation:
When you have two points you need to use the slope formula:

x1 and y1 is the first point and x2 and y2 is the second point, remember that the first number is X and the other is Y so...

1/2 is the slope of the points