1. Given g(x) = x^2 -x, find g (2/3).
Answer- -2/9
2. The scatterplot of this data would suggest a
Study Time
(Min)
14 20 23 25 28 32
Test Score
60 67 68 70 72 73
Answer- positive correlation
3. The scatterplot of this data would suggest a
# of cookies consumed each week
1 3 4 5 7 10
Weight Loss
6 5 5 4 1 0
Answer-inverse correlation
4. Compare the quantity in Column A with the quantity in Column B
Column A
y-intercept of
3x + y = -3
Column B
y-intercept of
4y - 12 = 5x
Answer- The relationship cannot be determined on the basis of the information supplied.
5. Solve the equation -5x + 7 = 42
Answer- -7
6. Evaluate the absolute value expression |6 - 4|
Answer- 2
3 answers
4. I would like to see the other answer choices. one intercept is -3, the other 3.
Answers for #4
a. The quantiy in Column A is greater
b. The quantity in Column B is greater
c. The two quantities are equal
d. the relationship cannot be determined on the basis of the information supplied.
Are the rest of them correct
a. The quantiy in Column A is greater
b. The quantity in Column B is greater
c. The two quantities are equal
d. the relationship cannot be determined on the basis of the information supplied.
Are the rest of them correct
take a look at answers a, and b. I don't remember which was 3. 3>-3
1 answer