Name:________________________ Period:___________
Activity Sheet T3–1b
1.
Order Least to Greatest:{7/9,
82%, 4/5, .9, 9/10}
______________________________
Review 2
2. Calculate the Mean Average Deviation: {5, 10, 2, 19, 3, 6}
__________________________________
3. Set A {¾, 2π, 1⅜, √9, 0,-2}: ⊂ B {Q} =________________
5. 8.29 X 10–5 = _____________
4. √196 = _____________
6. Write: Range of y = 4x+1 :Domain{–2,–1,0,1,2}
_________________________
7. 3(– x + 3) = 2x + 18
x= ________
8. Anna worked x hours one day and on the second day she worked three hours less than twice
the first day. She worked a total of 27 hours. Find x. x = ________
9.
9m
15m
x
x = ________
10.
slope =__________
8m
x
16 m
x = ________
slope =__________
(Bonus)
11. 2x = 18
5
30
13.
x –2
x = ________
x –2
x
x
x = ________
Perimeter = 72m
(Bonus)
12. x – 6 = 7x
14
21
14.
x = ________
3m
15m
Area = 325m
2
Perimeter = 52m
4x – 4
Area = ________
Perimeter = ________
15. Point A (3,8) ; A→(2x,2y): A'=_________
(Bonus)
x|y
16. Given: 1 | 3
17.Compound interest:
4|3
$100 @ 5% per year for 4 years
1|4
Which points makes it a not a function _________
(17.)________________
What is the Slope and Equation of the line that goes through the points: (3, – 5) and (2, –9) ?
18. Slope: ________________
19. Equation: ___________________
Find Volume; Lateral Surface Area and Total Surface area of :
10m
5m
20. Volume: __________________
21. Total Surface Area:_____________
22. Lateral Surface Area:____________
5m