Answer:
The correct option is a
Step-by-step explanation:
From the question we are told that
The sample size is n = 415
The sample proportion is 
Now
The null hypothesis is 
The alternative hypothesis is 
The test statistics is mathematically evaluated as
substituting values
Answer: The third one is the correct answer
Step-by-step explanation: I hope this helps
Answer: 952 ft squared
Step-by-step explanation:
Surface area, is just the area of all the faces added together.
So, the sides we need to find are measuring:
Triangle side: 10 x 8
Triangle Face; 10 x 8
Square Face: 10 x 10
Square Face: 10 x 10
Rectangular Face: 14 x 10
Rectangular Face: 14 x 10
Bottom Rectangular face: 14 x 10
Side of the Triangular prism: 9 x 14
Side of the Triangular prism: 9 x 14
Because the triangle face has two of them, we only have to do one as opposed to dividing the same face twice.
So, we have a side of 80.
From here, it is just multiplication.
80 + 100 + 100 + 140 + 140 + 140 + 126 + 126 = 952 ft
Answer:
the length is 94 meters
Step-by-step explanation:
hope this helps
Answer:
There are three transformation i.e. vertically stretch, downward and towards left.
Step-by-step explanation:
Given : Parent function and transformed function
To find : Name the type of function and describe each of the three transformations?
Solution :
Parent function get transformed into
The transformations are as follow :
1) The function is multiplied by 2 which means there is a transformation vertically by a stretch factor '2'.
2) The function is subtracted by 5 which means there is a transformation downward by a factor '5'.
3) The function inside x value get added by 3 which means there is a transformation left by a factor '3'.
Therefore, There are three transformation i.e. vertically stretch, downward and towards left.
