x-2 1/4 || 1

Q: 4) Which setup should be used to solve for y? * 57° 15 Cos 57 = %3D sin 57 = %3D 15 15

A:

Q: Solve V 3y+1 = 7

A: Here we have given one function 3y+1=7 and we have to solve the given function

Q: ty P(1, 5) 4 2 A(-1, 2) -4-2 0

A: centre→ (-1 , 2)radius→ 4

Q: Solve for x and y.

A: Two matrix is subtracted.  Lets take left hand side  xy-yx-yxx-ysubract the corresponding elements…

Q: K 4y + 21 L x+ 87 6y + 9 2x + 103 M

A: First I have written a theorem , just use that theorem and easily find the required solution. x=0,…

Q: solve the following equation: *= -y(1+ xy²)

A:

Q: x + y = 10 x ?

A: Add -x on both sides. Then get y value in terms of x. then for different values of x we get…

Q: Find the value of the variable 1/3a = 2

A: Given: 13a=2

Q: Q(x) = x + 1 g(x)

A: As per the guidelines, I can only answer one question. If you want other question solution please…

Q: B 43° A E

A: The angle subtended by an arc at the circumference of circle is half of the angle subtended at the…

Q: 21. y' - 2y = f(x), y(0) = 1, where 1-x, 0, f(x) = if x < 1, if x ≥ 1.

A:

Q: Find the value of each expression if x = 2 and y = - 1. (xy)2

A:

Q: Differentiate. y = 2/x (2Vx) = (2x)-] xp

A: In the question it is asked to differentiate the function y=2x. Here, it is asked to differentiate…

Q: 14. If a || b, solve for x for y. (13r-27) (9y + 19) (10r+ 6)

A: x = 11o &amp; y = 5o

Q: 2) Solve for x and y. 45° 13V2

A:

Q: Solve for the values of x. H. 27° 130° of Q.

A: Given: ∠HOT=130° and ∠HPT=27°

Q: Evaluate. j(x) =7 and j(x) = -7

A: Simply equate the both equations and solve for x.

Q: If 5/x - 2/y = 1/6 and y = 3 , find the value of x

A: Given: 5/x - 2/y = 1/6 and y = 3

Q: 13. Solve for w, x, y, and z. Express your answer in simplest radical form, if necessary. 60 30 W w…

A: x = 30cos30o = 30×32 = 153w = 30cos60o = 30×12 = 15sin45o = wy ⇒ 12 = 15y ⇒ y = 152

Q: Determine the solution for this system of equations: 5x+6y=26 -5x + 2y = -18

A:

Q: Find X X=?

A: We will find the value of X by taking all terms with X at same side.

Q: Find the value of x given that 2x-5=13.

A: We have to find the value of x for  2x - 5 = 13

Q: 3x-1 х-1 che following equation for x: =X - 4

A: The given equation is: 3x-15=x-x-14 To solve this equation, take the "Least Common Multiple " on the…

Q: 6y' = y*sinx У (0) — 1

A:

Q: 3y+6=21

A:

Q: Which would be the dependant variable, y?

A: Dependent variables are those which are being measured or tested in an experiment. They depend on…

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.