Answer:
Yes
Step-by-step explanation:
To find the y intercept of this formula, you first need to convert it into slope intercept form.
x+y=1
y=-x+1
Here, the slope is negative 1 and the y intercept is (0,1). If you imagine the line with a slope of negative 1, it will indeed cross the x axis at (1,0). Hope this helps!
Answer:
Radius, Diameter and Circumference
The Radius is the distance from the center outwards. The Diameter goes straight across the circle, through the center. The Circumference is the distance once around the circle.
Step-by-step explanation:
Answer: 120 cm.
Step-by-step explanation: First, add the two bases together (10+6) and you'll get 16. Then, multiply the height with the sum of the two bases (15 x 16) and you'll get 240. Now, multiply it with 1/2 (or divide by 2) and you'll get 120. So, 120 cm. is your answer.
Answer:
2.52
Step-by-step explanation:
An automobile manufacturer claims that its van has a 27.6 miles/gallon (MPG)
So, 
n = 210 vans
x = 28
Formula of test statistic = 
Hence the value of the test statistic is 2.52
I believe the answer is 53 but im not 100% sure
4:50
x:2650
2650/50=53
