24 13 where a e QII, and B 5 3. Let sec a arcsin Without a calculator, find the exact 25 value. () - cot COS

Q: V2x + 9 – V = 3

A:

Q: find the solution set 8x/x+9 is greater than or equal to 0

A:

Q: Determine if the following statement is true or false. The equation 2" + 5 = 0 has no solution. %3D…

A: For a positive number n, the logarithm of n is the power to which some number b must be raised to…

Q: - Solve for x: x-1 x- 3 10 -,xg -2, 4. 3 x+2 x- 4

A: Ans:-  X = -4.058 , 4.558  Take the LCM and proceed by cross multiplication....as I have done...go…

Q: 1. 4x + 7 = 3x + 4 - x

A: To solve 4x+7=3x+4-x

Q: Solve for x if ear = 3e x with a and b positive, real and a + -b.

A: Given              e^(ax) = 3 e^(-bx)

Q: Give the complete solution to x*+16=0.

A:

Q: Solve 2(1 + i)x² 4(2-x-5-3;= 0.

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Q: 3t + 9y = 2tyss %3D

A:

Q: 4) Solve for x: 3x-24 16 - 3x-12 12 = 3

A:

Q: What theorem is used to justify the method of solving separable equations?

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Q: X +2x, = 4 X; – 3x, – 3x, = 2 Xy + xj = 0

A: We will use substitution method to find the value of unknowns.

Q: Determine the general solution for 2sinx²-7sinx-4=0

A: The given equation is; 2sin2x -7sinx-4=0

Q: e* – 9dx = 2ve* – 9 – 6Arctan ( Ve 9) +

A:

Q: refer  to  image  below.

A:

Q: Solve for x, y and z from x-2y+3z = 7 2x+y+z 4 -3x+2y-5z = -13 =

A:

Q: State separable equation ?

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Q: Solve for y 6x + 2y = - 8

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Q: Solve for y 6x +3y = -9

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Q: Solve for x. Rx² +Tx+Q = 0 2

A: Given that: Rx2 + Tx + Q= 0 To find: Value of x. We have to find value of x by using the quadratic…

Q: Use a graphical method to find the solution(s) to the equation x³ - 4x² + x + 2 = 0

A:

Q: Find the exact solution for 10e4x+2 + 5 = 62x-1.

A: Given equation 10e4x+2+5=56 We have to find the exact solution for a given equation. Formula Used:…

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.