Unit Test — Unit test Answers
0 verified answers2 views
21
Free Preview
Given the function f(x) = −5x2 − x + 20, find f(3).
A
−28B
−13C
62D
6422
Free Preview
Which translation maps the graph of the function f(x) = x2 onto the function g(x) = x2 + 2x + 6?
A
left 1 unit, up 5 unitsB
right 1 unit, up 5 unitsC
left 2 units, up 2 unitsD
right 2 units, up 2 units23
An algebra tile configuration. Only the Product spot is shown. 8 tiles are in the Product spot in 3 columns with 3 rows. First row: 1 + x squared, 2 + x. Second row: 1 +x, 2 +. Third row: 1 +x, 1 +.
A
1B
2C
3D
424
Tables of values for two different functions are given below. Which statement is true?
A
The right function grows approximately 21 times faster than the left function over the interval 4 < x < 5.B
The right function grows approximately 21 times slower than the left function over the interval 4 < x < 5.C
The right function grows approximately 6 times faster than the left function over the interval 2 < x < 3.D
The right function grows approximately 2.5 times slower than the left function over the interval 2 < x < 3.25
Consider the function shown on the graph.
A
f(x) = (x + 3)(x + 7)B
f(x) = (x – 3)(x – 7)C
f(x) = 3(x – 3)(x – 7)D
f(x) = 11(x + 3)(x + 7)Did you find these answers helpful?
Verified answers available
TRY EDGENUITY HACKS
- Auto Complete Exams
- Auto Complete Assignments
- Skip Videos Instantly
50,000+ students using this