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Help CenterCalculus·Algebra·Trigonometry·Statistics & Probability·Linear Algebra

Problems

112 problems across calculus, algebra, trigonometry, statistics, and linear algebra.

easyDifficulty: easy

Partial Derivative with Respect to y

∇ Multivariable Calculus

12 pts1 solved · 45 views

easyDifficulty: easy

Cosine of 180°

sin Trig Basics

10 pts1 solved · 41 views

easyDifficulty: easy

Multiplying Powers

3x Simplification

10 pts1 solved · 39 views

mediumDifficulty: medium

A Pythagorean Variant

θ Trig Identities

18 pts1 solved · 36 views

easyDifficulty: easy

Sine of 30°

sin Trig Basics

10 pts0 solved · 39 views

easyDifficulty: easy

Tangent as a Quotient

θ Trig Identities

15 pts0 solved · 40 views

mediumDifficulty: medium

Sine Double-Angle

θ Trig Identities

18 pts0 solved · 41 views

easyDifficulty: easy

Difference of Squares with Coefficients

(x) Factoring

12 pts1 solved · 39 views

mediumDifficulty: medium

Cosine Equals Root Two Over Two

2π Trig Equations

20 pts0 solved · 43 views

easyDifficulty: easy

Power Rule Warm-Up

d/dx Derivatives

10 pts2 solved · 38 views

easyDifficulty: easy

Distribute a Negative

3x Simplification

12 pts1 solved · 36 views

easyDifficulty: easy

One-Step Addition

x= Linear Equations

10 pts1 solved · 32 views

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