Answer:
the domain would be everything but -5 and 5. so all real numbers except for 5 and -5
Answer:it's A
Step-by-step explanation:
So how you read a graph... up means positive, down negative, line to right is positive, line to left is negative. Now that you know that, i want you to look at the red line and since its on the left you know the numbers in parentesis have to be negative. one of the lines hit's a -3 and the other a -6
hope this helps ;)
Answer:
See below.
Step-by-step explanation:
Part A: The higher the temperature in the city, the number of lemonades sold increases.
Part B: The line of best fit is a line that will have the same amount of point on each side so you should draw a straight line and then make sure it has the same amount of point on each side. To calculate the slope use Y^2-Y^1/X^2-X^1.
The equation(rounded) would be y=0.28x-5.65
-hope it helps
J can find the height of the fifth member on this way
S=150
S1=153
S2=150
S3=151
S4=152
S5=?
S= (s1+s2+s3+s4+s5)/5:
5*150= <span>153+150+151+152+S5
S5=5*150-606=750-606=144
Answer is 144 cm</span>
The 3rd one i’m pretty sure