(-5)®x² 7/½ .(x²+4)², Simplify the expression: -125x A x² + 4 -15x (B X+4 -5x4 x² + 4 125x D x2 – 4 E) none of the given choices

Q: Rationalize the denominator and simplify. 6 NG-N7 18) +A

A: Rationalize the denominator and simplify

Q: What is MZDEF? Enter your answer in the box. E (3y + 4)°- -(5y-10)° D G

A:

Q: Solve 9x-7y=10for y. (Use interferes or fractions for any…

A: Solve 9x-7y=10for y. (Use interferes or fractions for any numbers in the expression).For calculating…

Q: b) y= e-6ln x-7x+10

A:

Q: 6X-4D What is mc BAC A20 80-3X 340

A: Given data: ∠DAB=180-3x ∠B=6x-40 ∠C=x+20 We know that the exterior angle of a triangle is equal to…

Q: Which properties are used to simplify y + 3 (3x + 3y) to 5y + x? Select all the correct answers.…

A:

Q: What is the coefficent of the term with a² when you expand out (3x + 2)7 (A) 15120 (B) 6048 (C) 1344…

A: We have to solve given problem:

Q: f(1) = (r + 2x + 8)4

A:

Q: simplify -61. (2x + y – 3)(2x + y + 3) 62. (x + y + :)(x - y - z)

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: how do you get -56 out of this? x=3, y=-3, and z=5 -3xy2-z/-3xz

A:

Q: oj uognjos e ag ty"-y' +4Py-0, y/n)-174, y'(T)-0, find y a. 92 b.-87 ELATE c. 87

A: Solution:- Let y1=sin t2 be a solution of t y''-y'+4t3y=0 then by reduction of order method the…

Q: y'cosxtysinx = 2c0s³xsinx-1 4. when y = 3 12 Simplify with no denominator in the final answer

A: Explanation of the answer is as follows

Q: 07€3x-) (Xi-- X--)=zexo provethate

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Q: Simplify. Express your answer as a single term, without a denominator. r's t°u•r°s?tu¯-6 t°u•r´s

A: express your answer as a single term, without a denominator-r4s-1t8u.r9s2tu-6

Q: dy Suppose =2x – 3 and y=2 when *=3, What is the value of y when x=6? dr Write the answer in its…

A: Given dydx=2x-3

Q: x + 2 < * + 1 107. Explain why O has no solution.

A: We know that x2+2&gt;0∀x∈R and x2+1&gt;0∀x∈R So, x2+2x2+1&gt;0∀x∈R

Q: Simplify (-4r X2r) Oa) 8r13 6. O b) 2r13 O 0 840 O d) 2y0

A:

Q: x² – 2x – 15 57. x? — бх + 5 х? — х — 12 - x – - - x² – 1 -

A: 57)x2-2x-15x2-6x+5÷x2-x-12x2-1

Q: In o0 find the value of x. x = 5. 8. 5. 8. 5V3 12 13

A: As we can see in given figure that the triangle is right angle triangle.   It is known that,…

Q: (-3)" -(x +3)". Vn n=1

A: Example

Q: Add. (6y? + y - 6) + (9y² - y- 5) (6y² + y - 6) + (9y² - y -5) =D (Simplify your answer.)

A: The given equation is: 6y2+y-6+9y2-y-5

Q: db By Algebraic Substitution: S b2V25+b²

A: Our Aim is to evaluate the integral given below:-∫dbb225+b2-(i)

Q: By this way 9 = wil

A:

Q: i) fo -2-6

A: For x- intercept, put f(x)=0 For y- intercept,put x=0 Vertical asymptote: The line x=L is a vertical…

Q: Simplify 482C3 Express your c. 9a+b+c6 16 a. 16a+ 96 c9

A: In this question, the concept of Expression is applied. Expression The term "polynomial" refers to a…

Q: Evaluate I 4. (a) 1s' +6s² +9s ]

A: As per our guideline we are supposed to be answer only one question you can repost other questions…

Q: y=cosh^-1 (3)

A: We have to find the value of the given expression y=cosh-13.

Q: The expression vVa(5x – 5/7) equals Aæ3/2 + Bx - where A equals: and B equals:

A:

Q: X + 4 Can I simplify by dividing the numerator and the denominator by x?

A: The term in the denominator has to be considered as a single term, while the numerator terms can be…

Q: Simplify. (30y+ 13) - (-6y² - 15y + 13) O6y?+45y-26

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Q: Let y= 5x^3. If x is multipled by 4 how is y affected?

A:

Q: Find the quotient and remainder when -23 is divided by 25. F -1, r=2. | 7 -5 , r=2. ,r= -2. aF 0 ,…

A: q= -1 and r=2.

Q: L-1 -3s²-12s-87 의 (s+2)3

A:

Q: Find the output, b, when the input, a, is 6. b = -1-7a %3D

A: We have to find output b    When input a is 6   b=-1-7a

Q: Which is an equivalent expression to 12r + t - 4r + 6t     A. 8 ( r - t )   B. 8 ( r+t)   C. 8r +…

A: Given, 12r+t-4r +6t Simplifying the given expression, =12r-4r+t+6t =8r+7t

Q: 109° A 3x+2 Find x. 109° C 5x-7

A:

Q: V10 VIO Rationalize the denominator and simplify: V5 - 2

A: Surds: Rationalization of the following surds:105-2We need to multiply both numerator and…

Q: 4x² + 4xy + y2

A:

Q: 22. Simplify the rational expression 7x + 56x? x² +7x-8 2.

A:

Q: What is the reminder when 433 1? -5x+4 is divided by (2x – 1)? b-1 eThere is no reminder

A: We will use polynomial long division to solve it

Q: (b) Simplify, 2n > (5r + 2) r=1

A: See the detailed solution below.

Q: Simplify: (-12x²y³)³ (2p) О А. 18х ОВ. -36ху ОС. 12х O D. -72x ОЕ. -12х

A:

Q: What is the value of 2x* + 5x3 +7x2 – x + 41 , if it is known that x =-2- V3i Select one: a. 6+i Ob.…

A: We will solve the problem.

Q: 5. Select the expression that simplifies to xyi. ) (y) (4) O (2*) (-*) (*") (2*) (v*) 4. () O (a) ()…

A:

Q: Add or subtract as indicated. 7 11 xz6 xz6 7 11 (Simplify your answer.) 9- XZ

A: our objective is to simplify.

Q: The coefficient of z2 in the expression (a +z)5 is 640. What is the value of a?

A:

Q: What is the quotient when (x² - 14.x+ 49) is divided by (x- 7)? Ох-7 X - 49 X + 4 O x +7 X +

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Q: 18 Rationalize the denominator: - 2V3 + 3

A: To rationalize the denominator: 1823+3 Solution: Given expression is: 1823+3 On simplifying further…

Q: - 70 + 4x + 30 = 0 2

A: This question is related to functions and graph, we will solve it using given information.