Answer:
The percentage of the variability in plant weight is NOT explained by height is
%
Step-by-step explanation:
From the question we are told that
The correlation between height and weight is 
Generally the R-Squared between height and weight is mathematically represented as
substituting values
This R-Squared tells us the percentage of plant weight is accounted by height
and from the calculation we see that it is 56.3%
Now the percentage of plant weight that is not accounted by height is
%
Answer:
In total you can buy 3 snacks and ride 4 rides.
Step-by-step explanation:
$2 per ride
$5 for snacks
The equation here is $2r + $5s = $23
First I found out how many times I could multiply 5. First I though 4 but 2 doesnt go into the remaining 3, so I lowered it down to 15 which is 3.
So s = 3
Now our equation is 2r + 15 = 23
Subtract 23 - 15 = 8
Now divide
r = 8 / 2
r = 4
Answer:
slope = - 
Step-by-step explanation:
Calculate the slope m using the slope formula
m = 
with (x₁, y₁ ) = (- 5, 7) and (x₂, y₂ ) = (6, 4)
m = 
= 
= -
A.) 35° is the value of p, if I am wrong sorry.
Number the answer is 4.5 as the slope and -2 as the y-intercept and number 10 the slope is -1 and the y-intercept is 1
