Problem stringlengths 11 115 | Answer stringlengths 1 5 |
|---|---|
What is 2 plus 2? | 4 |
f(x) = 3; x * 2 | 6 |
f(x) = 2!; 4(x + 1) | 12 |
f(y) = 2!; 2(y + 5) | 14 |
What is 15 - 8? | 7 |
What is 6 × 7? | 42 |
What is 144 ÷ 12? | 12 |
What is 5²? | 25 |
What is √64? | 8 |
What is 3³? | 27 |
f(x) = x + 5; x = 10 | 15 |
f(x) = 2x - 3; x = 4 | 5 |
f(x) = x²; x = 5 | 25 |
f(x) = 3x + 7; x = 2 | 13 |
What is 25% of 80? | 20 |
Solve: 2x = 16 | 8 |
Solve: x + 9 = 15 | 6 |
Solve: 3x - 5 = 10 | 5 |
What is |−12|? | 12 |
f(x) = x² - 4; x = 3 | 5 |
What is 2⁴? | 16 |
What is ∛27? | 3 |
Solve: 4x + 2 = 18 | 4 |
f(x) = |x - 5|; x = 2 | 3 |
What is 3!? | 6 |
What is 5! ÷ 3!? | 20 |
f(x) = 2x² + 1; x = 3 | 19 |
Solve: x² = 49 | 7 |
What is log₂(8)? | 3 |
What is log₁₀(100)? | 2 |
f(x) = √(x + 9); x = 16 | 5 |
Solve: 2ˣ = 32 | 5 |
f(x) = (x + 2)(x - 3); x = 1 | -6 |
What is sin(30°)? | 0.5 |
What is cos(0°)? | 1 |
What is tan(45°)? | 1 |
f(x) = x³ - x; x = 2 | 6 |
Solve: x² - 5x + 6 = 0; smaller x | 2 |
Solve: x² - 5x + 6 = 0; larger x | 3 |
What is e⁰? | 1 |
What is ln(e)? | 1 |
f(x) = 3ˣ; x = 2 | 9 |
f(x) = x² + 2x + 1; x = 3 | 16 |
What is sin(90°)? | 1 |
What is cos(180°)? | -1 |
Evaluate: 7C3 (combinations) | 35 |
What is 4⁰? | 1 |
f(x) = 1/x; x = 4 | 0.25 |
Solve: |x| = 7 | 7 |
What is log₃(81)? | 4 |
f(x) = x⁴; x = 2 | 16 |
What is √(25 + 144)? | 13 |
f(x) = 5x² - 3x + 2; x = 1 | 4 |
Solve: 3x² = 27 | 3 |
What is 6!/4!? | 30 |
f(x) = (x - 1)²; x = 4 | 9 |
What is 2⁻²? | 0.25 |
Solve: x³ = 64 | 4 |
f(x) = log₂(x); x = 16 | 4 |
What is sin²(45°) + cos²(45°)? | 1 |
f(x) = eˣ; x = 0 | 1 |
Solve: 2x² - 8 = 0 | 2 |
What is tan(0°)? | 0 |
f(x) = x² - 4x + 4; x = 2 | 0 |
What is log(1000)? | 3 |
f(x) = |2x - 6|; x = 5 | 4 |
Solve: √x = 9 | 81 |
What is 5C2? | 10 |
f(x) = x³ + 1; x = -1 | 0 |
What is cos(90°)? | 0 |
Solve: log₂(x) = 6 | 64 |
f(x) = (x + 3)² - 9; x = 0 | 0 |
What is 3⁻¹? | 0.333 |
f(x) = √(x² + 16); x = 3 | 5 |
Solve: x² + 6x + 9 = 0 | -3 |
What is sin(60°)? | 0.866 |
f(x) = 2ˣ - 1; x = 3 | 7 |
What is 8C3? | 56 |
A train travels 240 miles in 4 hours. What is its average speed in mph? | 60 |
Sarah has $150 and spends 40% on books. How much did she spend on books? | 60 |
A rectangle has length 12 cm and width 8 cm. What is its area in cm²? | 96 |
If 3 apples cost $4.50, how much do 7 apples cost? | 10.5 |
A pool fills at 15 gallons per minute. How many gallons fill in 2.5 hours? | 2250 |
John invests $1000 at 5% simple interest per year. What is his total after 3 years? | 1150 |
A car depreciates 20% per year. If it costs $25,000 new, what's its value after 1 year? | 20000 |
Two numbers sum to 50. One is 3 times the other. What is the smaller number? | 12.5 |
A ladder 13 ft long leans against a wall. The base is 5 ft from the wall. How high does it reach? | 12 |
A sphere has radius 3 cm. What is its volume in cm³? Use π ≈ 3.14, round to nearest whole. | 113 |
If f(x) = 2x + 3 and g(x) = x², what is f(g(2))? | 11 |
A population of 5000 grows at 8% per year. What is the population after 2 years? Round to nearest whole. | 5832 |
The perimeter of a square is 48 inches. What is its area in square inches? | 144 |
A cone has radius 4 cm and height 9 cm. What is its volume in cm³? Use π ≈ 3.14, round to nearest whole. | 151 |
If sin(θ) = 0.6 and θ is acute, what is cos(θ)? | 0.8 |
A store marks up items 60% above cost. If an item costs them $40, what's the selling price? | 64 |
Two cars start 300 miles apart and drive toward each other at 45 mph and 55 mph. In how many hours do they meet? | 3 |
A cylinder has radius 5 cm and height 10 cm. What is its surface area in cm²? Use π ≈ 3.14, round to nearest whole. | 471 |
The sum of three consecutive integers is 72. What is the middle integer? | 24 |
A ball is thrown upward with velocity v(t) = 64 - 32t ft/s. At what time t does it reach maximum height? | 2 |
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