Answer:
x-2
Step-by-step explanation:
Dividing 3x2 – 10x + 8 by 3x-4 we get x-2.
Answer:
Explanation:
Surface_Area_Cube: 2(Length x Width + Height x Length + Height x Width)
<h3 /><h3><u>
Given sides</u>
:</h3>
<h3><u>
Surface Area</u>
:</h3>
- 2(10 x 7.5 + 12 x 10 + 12 x 7.5)
Answer:Yes, Petra has made a mistake
Step-by-step explanation:
Comparing Petra's given equation
(x−15)²+(y+4)²=100 to the general equation of a circle
(x-a)²+(y-b)² = r²
Where center is (a,b) and radius is r
Comparing both equation to know if Petra is correct
-a = -15 i.e a = 15
-b = 4 i.e b = -4
r² = 100
r = √100
r = 10
Based on the comparison, the center is (15,-4) and the radius is 10units which shows that Petra's value of the center of the circle is incorrect.
Therefore, Petra has made a mistake while calculating the center of the circle.
Answer:
Population parameter
Step-by-step explanation:
Since the average price of a whole town at a new dealership is described. A random sample from a town was not isolated for study. In fact the entire statistics of the town was considered in the mean price of a car. Hence, the average price given in our case will be a population parameter.
Answer:
b/(2-3)
Step-by-step explanation: