Question

Solve the equations 

.2+1
— 2х+x2
а)
х+2
X-2
b) V25 — х2 %3D х+1
View transcribed image text
Expand

Expert Answer

Want to see the step-by-step answer?

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

*Response times may vary by subject and question complexity. Median response time is 34 minutes for paid subscribers and may be longer for promotional offers.
Tagged in
Math
Algebra

Equations and In-equations

Related Algebra Q&A

Find answers to questions asked by students like you.

Q: Give the range of the function in interval notation. F (x) =-3(x+4)2 -5

A: The given function is, F(x) =-3(x+4)2 -5 The graph of F(x) is as shown below :

Q: Exercise 6.3.3 Find the four fourth roots of 16.

A: The given number is 16. Since there are 4 roots, the equation would be x4 = 16. Simplify the equatio...

Q: The mix Ricardo plans to use to make brownies says that each brownie will be 190 calories, and 76 ca...

A: Click to see the answer

Q: For the function f(x) = 4x + 7, evaluate and simplify. %3D f(z +h) - f(x) %3D

A: Click to see the answer

Q: 1 ) (+6) = + (+1) + ( -7) 3) (-5)+ (-7) + (+4) 5 ) (+9) + (-1) + (+4) %3D

A: Since you have asked multiple questions, we will solve the first three questions for you. If you wan...

Q: basic cellular phone plan costs $36 per month for 50 calling minutes. Additional time costs $0.90 pe...

A: Click to see the answer

Q: 36 5. 7. 6.

A: Since you have asked a question with multiple parts in a single request we would be answering only t...

Q: I don’t know about some of the fractions in decimal form

A: Click to see the answer

Q: Solve the system by the method of your choice.   x=2y−2 2x−4y=−4

A:  

Q: a = m - n for the variable n

A: We add n to both sides   a+n=m-n+n or, a+n=m   

Q: The average reading score on certain tests is given by y=0.152x + 255.33, where x is the number of y...

A: Click to see the answer

Q: Question 9  Draw the graph of f(x)=6x-4

A:  

Q: 3. а. Define a variable b. Create an equation Find the two integers. C. Find two consecutive odd int...

A: Click to see the answer

Q: evaluate 4 x 2 2/3 use slash to separate the numerator and denominator

A: Consider the following expression:

Q: p(x) -3 11 0. 3. 4 18 Complete the following table for the transformation g(x) = -2p (-x)-1. %3D |

A: Consider the given table:

Q: Write equation tor dke dine.described. een your answerinslope-intercapt form . (4.-7) and Co,-5)

A: Click to see the answer

Q: Is (f og)(0) = (fg)(0)? Justify answer

A: Click to see the answer

Q: A building worth $832,000 is depreciated for tax purposes by its owner using the straight line depre...

A: Click to see the answer

Q: If f(x) be a function that is increasing on the interval (4,10). Over what interval is f(2x) increas...

A: Click to see the answer

Q: Solve The Equation - +3 -4=4 2

A:  

Q: Determine the nature and number of the roots. 3x2-12x=2

A: Click to see the answer

Q: Write the expression as a single power of b.

A: Click to see the answer

Q: Find the 66th term of the arithmetic sequence 25, 10, -5, ...

A: Click to see the answer

Q: Suppose f(x) represents the cost, in dollars, of producing x tons of coal andg(t) represents the num...

A: Click to see the answer

Q: Write out the equation for the story problem and solve for the original price. Darnell paid $220 for...

A: Consider the given statements. Let the original price of the t.v be x   

Q: (-11x+31y)-2(-x+5y)  Which of the following expressions is equivalent to the expression above? A) -1...

A: Given,            (-11x+31y) -2(-x+5y)

Q: solve example please.

A: Click to see the answer

Q: Week 3 Discussion: Special Factoring Strategies     3333 unread replies.4848 replies.   Requir...

A: There are different special methods of solving the a quadratic equation Some of the terms are: Diffe...

Q: One of the factors of 16x4 - 16 is 4x2 +4. what are the other factors?

A: To determine: The other factors of the given expression.

Q: Number 21 please help

A: Click to see the answer

Q: 7 4 2x - 5 x+5

A: Click to see the answer

Q: What is the slope of the equation and what is the interpretation in the context of the problem?

A: Click to see the answer

Q: Identify the equation for the word problem and then solve for x. The sum of 12times a number and 41 ...

A: Click to see the answer

Q: A shirt is on sale for $24.50, which is 30% off the original price. What is the regular price?

A: Click to see the answer

Q: Divide - 4x – 4æ³ – 4x² – 3 by a – 2 R(x) Give your answer in the form Q(x) + D(x) Fill in the table...

A: Click to see the answer

Q: Please help

A: Click to see the answer

Q: Explain

A: Click to see the answer

Q: In an isosceles triangle, the base length is 2m less than one of the legs. The perimeter is 1. Find ...

A:                                          

Q: Solve the equation. 4x + 4 + 7x = 67 + 4x A)3 B)4 C)8 D)9

A: Click to see the answer

Q: Bacteria of species A and species B are kept in a single test tube, where they are fed two nutrients...

A: To find: Number of species A bacteria and species B bacteria Let say, Number of species A bacteria =...

Q: Question 5:

A: Click to see the answer

Transcribed Image Text

.2+1 — 2х+x2 а) х+2 X-2 b) V25 — х2 %3D х+1