Answer:
$18.16
Step-by-step explanation:
Answer:
80p + 48q - 8
Step-by-step explanation:
Area of Circle = πr^2
Since we know that r=6.3:
π(6.3)^2=39.69 π=124.690
So, the area would be 124.690.
C)
f(x)= -2/3x-2
x= -3
f(0)= -2
We observe that the relationship between the variables is linear.
Therefore, we look for an equation of the form:
Where,
m: slope of the line
b ': intersection with the y axis
a: independent variable
b: dependent variable
The value of b 'occurs when a = 0.
We have then:
(See table)
Then, the value of the slope is found using the following formula:
Substituting values:
Rewriting:
Thus, the linear equation is:
Rewriting:
Answer:
The equation is:
C.) 3a-b=10