(c) 22x + 2* – 12 = 0

Q: 7y = 14 -4x - 14y = 28 -X

A:

Q: find the general formula 2.  (D^2 − 7D + 6)y = 3x^2 − 2x + 5

A:

Q: (d^4-3d^3+4d)y= 6+80cos2x

A: Solution of the problem as follows

Q: In the diagram below of AABC AB = AC, mzA = 3x, and mzB = x + 20. A (3x)° ++20)°

A: Q.10) Given: To find: The value of x

Q: -4s se (b) L-1{ - } s2 -8s+20

A: Heaviest function is defined by,                               Ht-a=0t<a1t≥a

Q: What is P(X = 3|Y=2)? %3D

A: here use given joint distribution table of x and y  here X variable represented by row and Y…

Q: S2 -4S2 +28z =〇 + 2 8z -0 Sy 8x2

A: This is a problem of the partial differential equations.

Q: nat r12 2 d.x Vx² – 8x In (7+ 4v3) -

A: ∫8122x2-8xdx=2∫8122(x-4)2-16dx...... (by making complete square)  now let    x-4=tdx=dt and limits…

Q: -3 4. y" – 6y' +9y=x*e³*

A:

Q: 74.(z-2y) -3z (12) |

A: To find the value of the given expression (z-2y)2-3z3(12) at x=3, y=-2, z=-1

Q: 2.2

A:

Q: z2+z+6=0

A:

Q: Find (a) k の) POXS5)(c) P (5 < X S7)

A:

Q: 1. x² – y² = 8

A:

Q: 16. (D² + 9)²y = 0

A:

Q: 4

A: The value of mean is given as, Ex=1.5. The value of variance is given as, varx=0.25. To determine…

Q: 2 213 + 8k² + 6k k=1

A: 5/24

Q: Tp = Ppq n N-n 1-7

A: We have to prove the following formula:

Q: X-2y=12

A:

Q: (r+1)2" = 3"-(2n +3) %3D r30

A: We will answer the first question since we only answer one question at a time. Please resubmit the…

Q: K (3x + 38)° N. (7x - 2).

A: Given data: ∠NJM=(3x+38)° ∠NMJ=(7x-2)° The side JN=MN.

Q: Q3.2

A: Please refer to the image below

Q: 7. Find the value of x. (2r+12)°

A:

Q: #40 Find yll Hf 2x²+y²=4

A:

Q: -x+2y=6 and 6y=x+18

A: Our objective is to find the solution to the system of equation.

Q: -3 +7-7I3 0

A: Add 7 to both sides.

Q: b) c-¹ { 3s +8 s²-6s+12)

A:

Q: (x - 2y)3

A:

Q: 4. P(x)-12x+13x2-1; r-1

A: Topic =Polynomial

Q: Q3: 4ln(2x+3)=11

A:

Q: 2-5t n -5-+7 32 16

A: Solve the given expression by starting to make the denominator common in every fraction as.

Q: 2. อใน at2 a อริน 0x2

A:

Q: 2s² + 10s 4. Find £¹2-2s +5 (s+1)]

A:

Q: B A 152° 84° 7y 4x D 80°

A:

Q: Зx2 + 7х-6

A: Given,          The expression is 3x2+7x-6 .

Q: Find the middle term of (2u^3+4v2)^10

A:

Q: -11f = 7(1 – 2f) +5 %3D

A: Given equation is  -11f=7(1-2f)+5 One need to solve for f .

Q: 353. y = x-1/2 (x² + 3)2 (3x – 4)ª

A: First, we expand the given expression using properties of logarithm

Q: n2 - 2 is

A:

Q: QIFind 7 7х - 23 d. (х- 2)(х - 5)

A: Introduction: When a rational expression is divided into the sum of two or more rational…

Q: Q3.3

A: We have to find the value of the given definite integral according to the given information

Q: 8 The middle term in the expansion of +2y is - (a) 35x'y (b) 70x*y (c) 140x'y (d) 35x'y 4

A: The given expression is  x2+2y8 To find the middle term of the given expression, we expand it using…

Q: 4

A: In ANOVA, decision is making by computing the F ratio.

Q: X-2 3+区

A: Range and domain of a function

Q: n. Give your answer in lowest terms. k2 + 9k + 14 k2 +8k k2 +10k + 16 k2 -2k 63

A:

Q: y3Dmx+b 6. 0 510 1S y2 3 4

A:

Q: The cost to manufacture x items in one hour can be modeled by C(x)=2.32e^0.018x dollars. How many…

A:

Q: 2" -3x +2 =0 Then Eo Przove 8xb +9x3 +8=0

A:

Q: - 4. -7 -6-5 -4 -3 -2 54 k品 人d

A: here in figure we have given a circle with center  (0,0) and radius 6.    we know that polar form…

Q: If p(x) = 7x+9 then p(2)=?

A:

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.