| Click
here for answers to real quiz 1 !
|
| answers: d b c
b d b a c d
c b
|
| 1.2
|
| 1. Evaluate |-55| - |2|
|
| a-57 |
| b57 |
| c-53 |
| d53 |
| e. nota
|
| 1.1 |
| 2. Write in roster notation. {x| is a
natural number less than 7} |
|
a{
0,1,2,3,4,5,6} |
|
b{
1,2,3,4,5,6} |
|
c{
0,1,2,3,4,5,6,7} |
|
d{7,6,9,10....} |
| e.
nota
|
| 3. Evaluate for x = -3
x2 - 5x
|
|
a6 |
|
b-6 |
|
c24 |
|
d-24 |
| e. nota
|
1.1 and 1.2 Surprise review of
signed addition/subtraction!
Review your Math 105 and 65 !
|
4.
evaluate -33 - (-93)
|
a-140
|
b60
|
|
c140 |
|
dnota |
5. Evaluate:
-5 + (-403) |
|
a
398 |
|
b-398 |
|
c-903 |
|
dnota |
6. Simplify:
5(6y - 4) - (7y - 41) |
|
a23y - 61 |
|
b23y + 21 |
|
c23y - 21 |
|
dnota |
| 1.4 |
7. Solve:
5(6y - 4) = (7y + 32) - 3y. Yo, the value of y is between |
|
a0
and 3 |
|
b3
and 6 |
|
c6
and 9 |
|
dnota |
| 1.5 |
| 8. Solve for n. L = -B + (n -
1)d |
|
a (L
- B)/(d + 1) |
|
b (L
+ B)/(d + 1) |
|
c (L
+ B)/d + 1 |
|
d (L
- B)/d + 1 |
|
nota |
| 1.6 Evaluate the following problems. |
| 9. bnb-4/a12 |
|
abn-8 |
|
bb16-n |
|
cbn-16 |
|
dnota |
| 10. (u3/w6)6 |
|
au18/w12 |
|
bw9u12 |
|
cu18/w36 |
|
dnota |
| 11. c10c-5/(c8)5 |
| a1/c-35 |
|
b1/c35 |
|
cc35 |
|
dnota |
| 1.3 |
| 12.Written problem. Let x =
-3, -2, -1, 0, 1,2,3 Graph x2 - 1. |