最新の問題
We need to evaluate the infinite sum $\sum_{k=2}^{\infty} \left( \frac{3}{(k-1)^2} - \frac{3}{k^2} \...
Infinite SeriesTelescoping SeriesLimitSummation
2025/3/6
The problem asks us to find the x-intercept and y-intercept of the equation $-4x - 3y = 6$, and then...
Linear EquationsX-interceptY-interceptGraphing
2025/3/6
The problem asks to simplify the equation $-2x - 5y = 5$, find the x-intercept and y-intercept, and ...
Linear EquationsX-interceptY-interceptGraphing
2025/3/6
The problem states that a baseball is thrown vertically upward with a velocity $V$ (in feet per seco...
KinematicsVelocityLinear EquationsPhysics
2025/3/6
The problem asks to simplify the inequality $-10x \le -25$.
InequalitiesLinear InequalitiesSolving Inequalities
2025/3/6
半径 $6378 \text{ km}$ の地球上の2点 $P(\frac{\sqrt{3}}{4}, \frac{3}{4}, \frac{1}{2})$ と $Q(-\frac{1}{4}, \f...
球面幾何学弧長内積三角関数地球
2025/3/6
The problem is to find the least common multiple (LCM) of 180 and 54.
Least Common MultipleLCMPrime FactorizationDivisibility
2025/3/6
The problem is to graph the linear equation $4x + 7y = -7$.
Linear EquationsGraphingSlope-Intercept FormX-interceptY-intercept
2025/3/6
原点Oを中心とする半径1の球面上に2点P, Qがある。点Pの座標が$(\frac{\sqrt{3}}{4}, \frac{3}{4}, \frac{1}{2})$、点Qの座標が$(-\frac{1}{...
ベクトル内積球面座標
2025/3/6
We are given that $X = a^2 \times 7^{b+2}$ and $Y = a^3 \times 7^2$. We are also given that the grea...
Greatest Common FactorLeast Common MultiplePrime Factorization
2025/3/6