Answer: OPTION B.
Step-by-step explanation:
Below are some transformations for a function f(x):
1. If and , the function is compressed horizontally by a factor of .
2. If and , the function is stretched horizontally by a factor of .
3. If and , the function is compressed vertically by a factor of "b".
4. If and , the function is stretched vertically by a factor of "b".
In this case you have the function f(x):
And the function g(x):
So, you can identify that:
and
Therefore, the graph of the function g(x) is a vertical compression of the graph of function f(x).
Answer:
Number of Chicken Burritos purchased=7
Number of Cheesy Gordita Crunch purchased=6
Step-by-step explanation:
Let x be the number of Chicken Burritos and y be the number of Cheesy Gordita Crunch.
Total number items purchased=13
Total cost of 13 items=$28.17
Cost of each Chicken Burritos=$1.89
Cost of each Cheesy Gordita Crunch=$2.49
We have to find number of each items purchased.
According to question
.....(1)
...(2)
Equation (1) multiply by 2.49 and then subtract equation (2) from (1)
x=7
Substitute x=7 in equation (1)
Number of Chicken Burritos purchased=7
Number of Cheesy Gordita Crunch purchased=6
Answer:
21 questions
Step-by-step explanation:
Given
Required
Determine the number of correct answers if he answered 6 wrongly
The required ratio can be represented as:
Where X represents number of right answers for 6 wrong answers.
Next, we equate both ratios:
Convert to fraction
Cross Multiply
Divide through by 2
<em>Hence, he answered 21 correctly</em>
Angle 1 and 2 are both equal so you would do 4x+2=3x+9
and the answer would be x=7