35 questions
Simplify:
2x(x - 6) - 4x(1 + 6x)
-22x2 - 16x
-6x2 - 55x - 49
-20x2 - 35x - 2
-20x2 - 43x - 2
Simplify:
p3(3p)(3p)
p3
9p5
2p5
6p4
5x⁻³
1 ⁄ 5x³
5 ⁄ x³
5x³
-5x³
Simplify
2x6y12
2x5y7
8x6y12
8x5y7
(x - 7)(2x + 8)
2x2 - 7x - 55
2x2 - 6x - 56
2x2 - 22x - 56
20x - 56
Solve
−2|−2r − 4| = -12
{3, 1}
{-5, 1}
{5, -5}
no solution
Solve
-|-2x − 1| = 11
{-6, 5}
{5, -6}
{-6}
no solution
Steven purchases a bowl. The diameter of the bowl is 14 cm. What is the circumference of the bowl? Use π ≈ 3.14.
28 cm
43.96 cm
87.96 cm
7 cm
Find the area of a circle with a diameter of 18 inches. Use π ≈ 3.14.
56.52 in2
254.34 in2
1017.36 in2
113.04 in2
A line segment that connects two points in a circle without passing through the center
radius
sector
segment
chord
Find the volume of the solid shown in the figure. Round to the nearest whole number.
4524 m3
6621 m3
1131 m3
907 m3
V = ?
150.72 mm3
904.32 mm3
2,712.96 mm3
678.58 mm3
How do you find the volume of a prism?
V = B⋅h
V = πr²
V = lw
V = Ph + 2B
The inside of a microwave has a volume of 1,620 cubic inches. It measures 18 inches wide and 10 inches long. What is the depth of the microwave?
9 inches
180 inches
291600 inches
90 inches
Find the volume to the nearest hundredth. Use π ≈ 3.14.
179.50 cm3
205.15 cm3
51.29 cm3
1436.03 cm3
What is the surface area?
6658.56 mm2
452.16 mm2
904.32 mm2
108.8 mm2
You need a ladder that will reach up a 25 foot tall house when placed 10 feet away from the house. How tall does the ladder need to be? Round to the nearest whole number.
25 feet
26 feet
27 feet
28 feet
For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain and range.
D: {1, -3, -4,}
R: {0, 1, 2, -4}
D: {-4, 0, 1, 2}
R: {-4, -3, 1}
D: {0, 1, 2, 3, 4}
R: {1, -3, -4}
D: {0, 1, 2, -4}
R: {1, -3, -4, 1}
What is the range of this linear function?
-6 ≤ y ≤ 6
0 ≤ y ≤ 6
ℝ
4 ≤ y ≤ 3
Write in logarithmic form.
52 = 25
log52 = 25
log225 = 5
log255 = 2
log525 = 2
Write in exponential form.
log232 = 5
2-5 = 32
232 = 5
25 = 32
325 = 2
Find the surface area. Round your answer to the nearest tenth.
252.5 yd2
163.2 yd2
365.5 yd2
157.2 yd2
Find the area of this triangle.
20 cm2
35 cm2
40 cm2
17.5 cm2
What is the area of the rectangle?
42 cm2
40 cm2
36 cm2
26 cm2