Name:________________________ Period:___________
Activity Sheet T3–1i Review 9
1. Order Greatest to Least: {–7.399, –7.393, –7.903, –7.930, –7.39} 2. Calculate the MAD: {–4, –8, –2, –9, –2, –5}
______________________________
_________________________________
3. Set A {0, √5, 5π, 9.7, √9, ⅓, – 7}: ⊂B{Q} =_____________________4. √184 = ________
70⁰
x
5. 7.1 X 109 • 2.2 X 106 =___________________ 6. Find x:
(in scientific notation)
7.
– 4(–2x + 5) – (–4x – 9) = (x + 2) + 6(– 3x – 4) x= __________ (For # 6.) x=________⁰
8. Jose spent $151 and x on tickets to three events, the first event cost x plus 8 dollars and the
second event cost $10 less than 4 times first event. The third event cost 2 times the first event.
Find x.
x = ____________
Perimeter =(10x) m
Area = 6 m2
9.
100 m
x
x=_____________
1m
80 m
x = 14m
slope = _____________
10. Area: = _______
11. Perimeter: = _______
(Bonus)
12. 3 – 2x =
9
–20x – 2
18
x = ________
How many times greater is the dilated area
and volume of a shape using the scale factor of 4?
13. Area________ 14. Volume _________
15. Translation {x+3},{y–9} of point ( – 5 , 7): Location ___________ Quadrant: _________
(Bonus)
16. Point A (– 8,– 5) ; Find A' if A is Rotated 270⁰ (clockwise) A'= _________
What is the Slope and Equation of the line that goes through the points: (–1, 10) and (1, –2) ?
17. Slope: ________________
18. Equation: ___________________
(slope intercept form)
Find the Slope and Equation:
of the line that created the Table
3
5
Given:
4
–1
6
2
2
3
4
4
22.
Function
Yes / No
x
–3
–1
2
 y 19. Slope: _________
21. Volume:_______
 – 31
8m
10m
 – 15 20. Equation: ___________
 9
(slope intercept form)
23. Total amount & compound interest:
$9200 @ 8% per year for 25 years
(23.)Total:_____________ Interest ______________
(Bonus)
Find Volume; Lateral Surface Area and Total Surface area of :
20m
12 m
24. Volume: __________________
25. Lateral Surface Area:____________
10m
26. Total Surface Area:_____________
.