Solve for the variable in the equation. Assume all angles are acute. Remember, these are cofunctions. {eq}\tan(3 \theta) = \cot(\theta - 10) {/eq} Cofunction Identities: A pair of tangent function and cotangent function follows bot...
How to solve for a variable in an equation or in a formula? Share this page to Google Classroom In these lessons, we will learn how to solve a formula for a variable. It is also called solving literal equations. Solving for a variable in a formula involves similar steps to solving for...
AA = RootOf(2 * Z * b * R * sin(Z) + R * d * tan(theta) - d * R * tan(theta) * cos(2*Z) + 2 * b * tan(theta) * (-b^2 * (1+cos(2*Z)) / (-1+cos(2*Z)))^(1/2) * sin(Z) - 2 * b^2 * tan(theta) - b * R * pi * sin(...
how to substitue and expression for a variable in an equation in maple answers sheet to glencoe math course 2 algebra exercise online math problems for 6th graders for free to print solving algebra questions for free mcdougal littell algebra 1 textbook answers for even numbers holt algebr...
Solving for a Squared Variable Solve each equation for the indicated variable. (Leave ± in the answers.)( b rt^2-st=k for t (r≠q0) 相关知识点: 试题来源: 解析 Because this equation has a tem with tor welf a. onr with t'. Quadratic fumufo t=(-b±√(b^2-4ac))/(2a) ar....
百度试题 结果1 题目Solve the given equation for the variable: 4(3x + 7) = 7 A: B: − C: D: 相关知识点: 试题来源: 解析 B None 反馈 收藏
Solve the given equation for the variable:8r−21=−37A:r=−4B:r=−2C:r=−7D:r=−1
百度试题 结果1 题目Solve each equation for the indicated variable. S=υ t+ 12at^2 for a 相关知识点: 试题来源: 解析 a= (2S-2vt)(t^2) S=vt+ 12at^2, \ S-vt= 12at^2, \ 2S-2vt=at^2a= (2S-2vt)(t^2)反馈 收藏
Solve an Equation Ifeqnis an equation,solve(eqn, x)solveseqnfor the symbolic variablex. Use the==operator to specify the familiar quadratic equation and solve it usingsolve. syms a b c x eqn = a*x^2 + b*x + c == 0; solx = solve(eqn, x) ...
Solve the following equation for the missing variable: