solve the inequality x+3/x2 less then or equal to 0
46,536 results

Math
Tanker boats cannot be in the bay when the depth of water is less or equal to 25 feet. Set up an inequality and solve it graphically to determine all points in time, t, on the interval 0 less than or equal to t less than or equal to 24 when tankers cannot be in the bay. Round ... 
algebra 2
1. 5x+2>3x+10 =x>4 2. 8+2x< or equal too 6x20 x> or equal too 7 3. 4(13n)14>4(2n+3)9n =? 412n14>8n+129n 5. x/4<9 x<9*4=36 x<36 6. a/9>or equal to 15 a> or equal too 135 7. p/7>9 p>63 p<63 8. t/12> or equal too 6 t>... 
math
please check my work. 1. The number of words (x) Tina can type per minute is at Least 50. write and graph and inequality. (I broke it down to these 2 choices because the A & D was incorrect) B. x is less than or equal to 50 C. x is greater than or equal to 50 ~~~~ 2. Gavin ... 
algebra II
14. Solve the inquality 3(r11) + 15 equal or greater than 9. 15.Solve the inequality: 2 < 4z = 10 lessthan or equal to 12. 16. Solve the inequality 2x5 less than or equal to 10 or 33  4x < 5 17. Solve the inequality 3  m 4  > 6 
Math
please check my work. 1. The number of words (x) Tina can type per minute is at Least 50. write and graph and inequality. (I broke it down to these 2 choices because the A & D was incorrect) B. x is less than or equal to 50 C. x is greater than or equal to 50 ~~~~ 2. Gavin ... 
math
7. The tennis team is selling key chains as a fundraiser. If its goal is to raise is at least 180, how many key chains must it sell at $2.25 each to meet that goal? Write and solve an inequality. a. 2.25k (greater than or equal to) 180; k (greater than or equal to) 100 b. 180k... 
algebra
2x + 3y is less than or equal to 6 solve b=6c for c The length of a rectangle is fixed at 15cm. What widths will make the perimeter greater than 80 cm? solve the compound inequality: 6>5x + 5 or 10 is less than or equal to 5x+4 
Math
Which is equivalent to the inequality shown below? z/2 (less than equal too)  15 a, x (x greater than equal too)  7.5 b. x (less than or equal too)7.5 c. x (greater than equal too)  30 d. x (less than equal too)  30 How do I solve this problem 
Algebra
Solve the compound inequality. 9 (less than or equal to) 3x  9 (less than or equal to) 15 I totally forget how to solve inequalities, please help! Thanks! 
Math
Responding back as requested: This is all I was provided Solve the folowing system of linear inequalities by graphing. x + 2y is less than or equal to 3 2x  3y is less than or equal to 6 I would change the inequality into slope intercept form and treat it like an equation. y... 
Math
Solve the inequality: 2x1 / 3x2 < 1 [the < is actually less than or equal to] I got one of the answers, x is less than or equal to 1, but there's another. How do you find that answer? Thanks 
math
Solve the inequality 1. m  7 < 6 2. x + 4.5 more than or equal to 5.5 3.p + 12 > 9 4. Translate the following statement into an inequality: Five less than a number is at least nine. x  5 more than or equal to 9 
math
Solve the inequality 1. m  7 < 6 2. x + 4.5 more than or equal to 5.5 3.p + 12 > 9 4. Translate the following statement into an inequality: Five less than a number is at least nine. x  5 more than or equal to 9 
math
solve the given inequality and graph its solution on the number line 2x/3less than or eqaul to (</) 32x/5 lxl less than or equal to 5 2 is less than or eqaul to lx6l less than or equal to 5 
Algebra
Solve the inequality 1. m  7 < 6 2. x + 4.5 more than or equal to 5.5 3.p + 12 > 9 4. Translate the following statement into an inequality: Five less than a number is at least nine. x  5 more than or equal to 9 Show me how you did the work please? 
Algebra inequality
I have to choose a variable and write inequality For less than or equal to I'm using these keys < Cuz I don't Jon how to show when I type 1. A van can hold a maximum of 8 passengers I wrote V < 8 V is less than or equal to 8 2. To apply for a job you need to type at ... 
algebra
I NEED HELP ! Match the inequality to its graph. A. less than or equal to 1 B. less than 3 C. less than 1 D. less than or equal to 3 7. 4y + 3 *less than or equal to* y+6 8. 2y > 2 9. y over 3 < 1 10. 3y *less than or equal to* 2y +3 
Algebra
A student keeps track of his target heart rate when he is exercising. The range for the number of heart beats per minute R for someone his age is /R136/ less than or equal to 20. Determine the solution to the inequality. I believe the answer is: (116,156). Am I correct? /R... 
Math
How would you solve for these word problems in one variable inequality form? 1. A number, n, decreased by 6 is less than or equal to 4. 2.One half of a number, increased by 9 is less than 33. 3.Six less than or equal to the sum of 4 and 2x. 
calc ii
if we know that 12 is less than or equal to f(x) which is less than or equal to 18, what can be say about this inequality? ? is less than or equal to the definite integral from 3 to 10 of f(x) is less than or equal to ? No clue how to approach this one? I know the integral is ... 
Algebra 2
write the compound inequality 3.1 less then or equal to m less than or equal 4.7 as an absolute value inequality. 
algebra
Match the inequality to its graph. A. less than or equal to 1 B. less than 3 C. less than 1 D. less than or equal to 3 7. 4y + 3 *less than or equal to* y+6 8. 2y > 2 9. y over 3 < 1 10. 3y *less than or equal to* 2y + 
math/algebra
solve the compound inequality. 2x7 / 6 is less than or equal to 7, or 2x7 / 6 is greater than or equal to 5 I came up with 35/2 or 37/2 but it's incorrect. help?!! 
Math
Solve the inequality by first rewriting it as an equivalent inequality without absolute value bars. Express solution set using interval notation.  x+3  +8 is less than or equal to 14 Thanks so much for helping me! 
8th grade
need help thankyou translate the verbal phrase into an inequality, then solve the inequality and graph your solution, the product of 6 and the difference of 6x and 3 is less than or equal to the product of 2 and the sum of 4 and 8x 
Algebra
solve each inequality algebraically and give the answer by using interval notation. 59y <_ (less than or equal to) 192y I got 2y <_ (less than or equal to) y; (2, infinity]. But the back of the book answer says [infinity, 2). What am I doing wrong? 
Parametric equations/Trigonometry  Lattice points
A lattice point is a point with integer coordinates. How many lattice points (x,y) with 100 less than or equal to x less than or equal to 100 and 100 less than or equal to y less than or equal to 100 are on the graph of the parametric equations x=3040 cos t y=50 + 30 cos t... 
Algebra
Solve each inequality algebraically:how do I solve this problem? What is the answer? Show the work. x+4/x2 less than equal 1 thanks for your help 
math, thanx!
Describe in your own words how to solve a linear equation using the equality properties. Demonstrate the process with an example. Next, replace the equal sign in your example with an inequality by using the less than or greater than sign. Then solve the inequality. 
algebra
Describe in your own words how to solve a linear equation using the equality properties. Demonstrate the process with an example. Next, replace the equal sign in your example with an inequality by using the less than or greater than sign. Then solve the inequality. 
Algebra
The threepart inequality a < x ¡Ü b means "a is less than x and x is less than or equal to b". Which of these inequalities is not satisfied by any real number x? Thanks! (a) 5 < x less than or = to 11 (b) 8 < x less than or = to 7 (c) 0 < x less than or = to... 
Dooley
how do i solve the inequality of 26s is less than or equal to 3s + 69 
calculus
x +13/x16 less than or equal to solve the following inequality 
math
Solve and graph the inequality 5 less than and equal to m/3+18 
College Algebra/Inequalities
solve the inequality x+3/x2 less then or equal to 0 
pre calculus
solve the following inequality 4x3/x+4 less than or equal too 3 
Algebra
Write each statement as an inequality. Then give 3 solutions of the inequality. 7 minus 5 is less than x 8 is greater than or equal to u H is greater than 5 times 8 P times 7 is less than or equal to 63 
Math
How you solve this in inequality form? Six less than or equal to the sum of 4 and 2x. 
Algebra 2
solve the inequality. Graph the solution set. 5r + 4 is less than or equal to 5 
Algebra
What is the length of the interval of solutions to the inequality 1 ( is less than or equal to) 34x (is less than or equal to) 9? I presume that I just plug in numbers for x? The problem is, that all the positive numbers I've tried have made them way less than one, when its ... 
math
How would you solve for these word problems in one variable inequality form? 1.One half of a number, increased by 9 is less than 33. 2.Six less than or equal to the sum of 4 and 2x. 
calculus
solve the inequality algebraically 7x6 less than or equal to 3x^2 please show work 
math
can some one solve this Ex 1: 2x+7>22 2x+77>227 2x>15 2x/(2)<15/(2) Switching the order of the inequality here is essential to keep the solutions true for the inequality since I divided by a negative #. x<7.5 Check: Try 8. It should work since it is ... 
Algebra
How do you graph the inequality when y.is equal to or lees than 1/4+1 That means y is less than or equal to 5/4. Draw a horizontal line at y=5/4 and shade the region below it. That is the region that satisfies the inequality. 
Math2(Please help)
Directions:Solve and explain the inequality using words.Tell which wa shading goes. Problem: x+3=>2x+1 and 4x<8 4x<8 The first inequality can be rewritten x <= 2 In words, x is less than or equal to 2. You can get that by subtracting x+1 from both sides. The ... 
Pre Calc
Solve the following inequality in terms of natural logarithms (ln). (e^6x)+2 is less than or equal to 3. 
Math
Match the inequality to its graph. Graph A. less than or equal to 1 Graph B. less than 3 Graph C. less than 1 Graph D. less than or equal to 3 7. 4y + 3 *less than or equal to* y+6 8. 2y > 2 9. y over 3 < 1 10. 3y *less than or equal to* 2y +3 Not sure? Help 
Inequality
Solve: x  4 less than or equal to 3x  8 can u move the 4 and add and then move the 3x to the other side and it become 3x, and then solve? 
Math
If a number works in an inequality that uses less than or equal to, will it still work in all cases if you replace the less than or equal to with <? Explain 
Algebra 1
Translate to an inequality using the variable x. The number of people in the chess club is less than or equal to 21. Please let me know if this is correct. x >= (less than or equal to) 21 Thanks for you help 
algebra URGENT HELP
analyze the graph of the following function solve R(x)=x(x16)^2 /(x+11) solve the following inequality write solution in interval notation x+14/x8 less than or equal to 1 
calculus
solve the following inequality. write your solution in interval notation. x^3+9x^2108 less than or equal to 0 
Algebra 2
Okay so I need help with basically how to find the domain, range, and how to solve if it says Find the value of f(3). Let the f function be defined by f(x) = the square root of x + 1 for 1 is less than or equal to x less than or equal to 3. And 4  x for 3 is less than x less... 
Rational Inequality with Absolute Value
Here's a question I'm having trouble with: x/x+2<2 Solve for x. I'm trying to use the case method to solve this problem. Basically I just need confirmation that I did this correctly. I'm doing this through distance learning so I can't ask a teacher until Monday. Case 1... 
precalculus
solve the inequality algebraically. write the solution in interval notation. the absolute value of x2/3 is less than or equal to 4 
Math  Algebra
Solve the inequality. n1/3n < n4/3n4 (it's actually less than or equal to) My first instinct is to multiply 3n, but that'll just give me squares and makes it harder to solve. I also thought about getting a common denominator, but I'm not sure. Thank you! 
Math
What is the solution to the nearest tenth to the equation below? 3x 14 less than or equal to 5 * sorry if í wrote the question weird but í couldn't do some equation signs* A. X less than or equal to 3 B. X less than or equal to 3 C. X greater than or equal to 3 D. X ... 
Algebra 1
In the graph of the inequality X  2y is less then or equal,to 4, which is a value for x on the inequality line and the x axis? 
algebra
can somebody tell me how to solve this inequality equation? (a2)(a3)<0 I know the opposite was 2 and 3..but how do i determine the greater than, less than or equal to? Explain please. 
algabra
Note: Remember to show all of the steps that you use to solve the problem. You have $59.95 in your wallet and want to buy some new CDs. If the CDs are $11.99 each, what number of CDs, x, can you buy? Write and solve an inequality. (2 points) *Step 1: Determine if it is less ... 
algebra 1
1)write an inequality a. the sum of three times a number and 2 lies between 7 and 14 b.seven less than 4 times a number is at most 44 and at least 24. 2)which is not a solution of 4 is less than or equal to 26x less than or equal to 8. 3) 2x1<x+2<6x+12 a. 0 b. 1 c. 2... 
Algebra
The formula C = 5/9(F32) can be used to convert Fahrenheit temperatures to Celsius temperatures. a. Gold is liquid for Celsius temperatures C such that 1063 degrees (less than or equal to) C < 2660 degrees. Find a comparable inequality for Fahrenheit temperatures. b. ... 
calculus
solve the following inequality. write your solution in interval notation. x^3+9x^2108 less than or equal to 0 please show all work 
Math
The movie theater donates 12% of its sales to chairty, From Cassie's purchases, the theater will donate at least $2.15 Which inequality below shows the amount of money m that Cassie spent at the refreshment stand A. m greather than or equal to 17.92 B.m less than or equal to ... 
Algebra
I am having trouble with 4less than or equal to 3x13 less than or equal to 26 4 < 3x13 < 26 Add 13 to all three parts of the inequality. 9 < 3x < 39 Divide all three parts by 3. 3 < x < 13 The < signs should all be "less than or equal, but I can't ... 
math alg  inequality
2 word problems write an inequality for each problem. solve the ineequality. 1) the school record for the most points scored in a football season is 85. lawrence has 44 points so far this season. how many more points does he need to break the record? i wrote p +44 >85 2) ... 
stats
Continuous Random Variable, I Let X be a random number between 0 and 1 produced by the idealized uniform random number generator described. Find the following probabilities: a.P(0less than or equal to X less than or equal to 0.4) b.P(0.4 less than or equal to X less than or ... 
ap stats
Continuous Random Variable, I Let X be a random number between 0 and 1 produced by the idealized uniform random number generator described. Find the following probabilities: a.P(0less than or equal to X less than or equal to 0.4) b.P(0.4 less than or equal to X less than or ... 
algebra
Note: Remember to show all of the steps that you use to solve the problem. You have $59.95 in your wallet and want to buy some new CDs. If the CDs are $11.99 each, what number of CDs, x, can you buy? Write and solve an inequality. (2 points) *Step 1: Determine if it is less ... 
Statistics
Let Y be a random number between 0 and 1 generated by an idealized random number generator. Find the following probabilities: A. P (0 less than equal to Y less than equal to .6) =? B. P (.3 less than equal to Y less than equal to .5) =? C. P ( Y less than equal to .2 or .7 ... 
Algebra 2
Evaluate this pricewise function at x=4 and x=4. f(x)={x^2, if x less than or equal to 4 {x^3, if 4 less than x less than or equal to1 {square root x, if x greater than 1 (I wanted to use symbols but I didn't have the greater than or less than equal to symbols so I used ... 
Math
Hi everyone, my name is Emerson. I was wondering if anybody could help me on a test. I'm stuck on some, but I think I know some others. Thank you! 1. Translate the phrase "nine more than two times a number" in to an algebraic expression. A. 9x + 2 B. 2x + 9 C. 9x  2 D. 2x  9... 
algebra
write the verbal sentence as an inequality and solve the inequality. (this has to do with absolute value inequalities) the distance between x and 8 is less than 14 
algebra
factor the expression by using areas X^2+2x3 solve the inequality (enter infinity for and infinity for8 as needed.7 is less and equal 2y 
Solving OneStep Inequalities
Solve each inequality. 1/5 is less than or equal to x/15 70a is greater than or equal to 25 I am really confuse about this and I Don't want cheating, I just want steps because I am not really getting this at all. Thanks! Also, this is for Ms.Sue, I know you say that you copy ... 
Math
Can I have help with this question? Write an inequality for the sentence. Then solve the inequality. Twelve less than a number is at most 7. A. x  12 <_ 7; x <_ 5 B. x  12 <_ 7; x <_ 17 C. x  12 <_ 7; x <_ 9 D. x  12 <_ 7; x <_ 19 If anyone can ... 
random variables
For the standard normal random variable Z, compute the following probabilities. For the following problems, use four decimal places. 16. P (0 less than or equal to Z less than or equal .9) 17. P (1.3 less than or equal to Z less than or equal to) 18. P(Z > 2.5) 19. P(Z ... 
algebra1 question
Choose the compound inequality all real numbers that are less than 3 or greater than or equal to 5 this is the problem i wrote out: x < 3 or x 'greater than or equal to' 5 (i don't have the sign) i know that's the problem written as an inequality but i do not have my ... 
Math
Solve the inequality. The answer is suppose to be x> or equal to 8. Everytime I solve it I get O. 16x+16< or equal to 4(3x12) 
Please help me with this math
Solve for x. and show your work. 3x+5 less than or equal to 22 Note:where it says "less than or equal to" its the less than or equal to sign. Please help me! 
calculus
Consider the function f(x)=65x−cos(x)+2 on the interval 0 less than or equal to x less than or equal to 1. The Intermediate Value Theorem guarantees that there is a value c such that f(c)=k for which values of c and k? Fill in the following mathematical statements, ... 
algebra
Solve, 0.7x+4 is equal to or less than 1.1x7 Simplify your answer. Type and inequality symbol; then type an integer or a decimal. The solution is {x x ___ ____} 
Trigonometry
4. Find the exact value for sin(x+y) if sinx=4/5 and cos y = 15/17. Angles x and y are in the fourth quadrant. 5. Find the exact value for cos 165degrees using the halfangle identity. 1. Solve: 2 cos^2x  3 cosx + 1 = 0 for 0 less than or equal to x <2pi. 2. Solve: 2 sinx... 
math inequality
133m (< = ) –4m is 13m greater than or eual to 4m No. < means less than. 133m is less than or equal to 4m. 
Algebra
Key: Moderately Active 2400 to 2800 calories.**********************************Write a compound inequality. ___I believe the answer is: 2400 less then or equal to X less than or equal to 2800. Am I correct? 
Algebra I
How would I find an absolute value inequality which x is less than or equal to 6 or x is greater than or equal to 10? 
Algebra
The threepart inequality a < x ¡Ü b means "a is less than x and x is less than or equal to b". Which of these inequalities is not satisfied by any real number x? (a) 5 < x ¡Ü 11 (b) 8 < x ¡Ü 7 (c) 0 < x ¡Ü 4 (d) 2 < x ¡Ü 6 
math
State the null hypothesis, Ho, and the alternative hypothesis, Ha, that would be used to test the following statements. (a) The linear correlation coefficient is positive. Ho: ñ Select not equal to equal to greater than less than 0 Ha: ñ Select not equal to equal... 
algebra
use this inequality 4t  8 less than or equal to 12 to fill in the missing number, t+4 greater than or equal to ___? 
help
2x3/8 less then or equal to8 or 2x3/8 greater then or equal to 4 what is the solution of the compound inequality is 
algebra 1
who is correct and why? chloe jonas 3<2x5<7 3<2x5<7 3<2x<12 8<2x<7 3/2<x<6 4<x<7/2 2) solve each inequality for x. assume a is constant and a>0 a. 3<ax+1< or equal to 5 b. 1/ax+6<1 or 2ax>8 3) create an example of a ... 
Calculus
Consider the function f(x)=6xcos(x)+5 on the interval 0 is less than or equal to x, and x is less than or equal to 1. The Intermediate Value Theorem guarantees that there is a value c such that f(c)=k for which values of c and k? Fill in the following mathematical statements... 
i lied. very quick calc problem.
f(x) = abs(sin(x)), pi less than or equal to x less than or equal to pi g(x) = x^2 let H(x) = g(f(x)) i got that H(x) would equal sin^2(x). THIS IS WHERE I AM STUCK! find the domain of H. do i still need to account for "pi less than or equal to x less than or equal to pi" or... 
Algebra 2(check) cont..
1)solve the inequality 3(r11)+15>_9 my answer = r<_13 2)solve the inequality 2<4z+10<_12 my answer = 3<z<_1/2 3)solve the inequality 2x5<_10 or 334x<5 my answer is x<_15/2 or <7 4)solve the inequality 3(absolute bars m4)>6 my answer is m... 
Algebra
If 1.2 is (less than or equal to) a (less than or equal to 5.1 and 3 (less than or equal to) b (less than or equal to 6) Then find the highest possible value for the quotient a/b. Give your answer as a decimal. Would it be 1.2/3, or 0.4. Thank you! 
Solve the inequality
Solve the inequality x^2(8+x)(x9)/(x+4)(x7) is greater than or equal to 0? 
Solve the inequality...
Solve the inequality x^2(9+x)(x9)/(x+7)(x5) is greater than or equal to 0? 
math
would this be a correct proof of the cauchyschwartz inequality: abs=absolute value abs(u*v) is less than or equal to abs(u)*abs(v). Then you divide both sides by abs(u)*abs(v) so that you get cos(theta) is less than or equal to 1. 
College Algebra
How do you solve this to graph the system of inequalities? x+2y is equal to or less than 6 2x+y is equal to or less than 6 x is equal to or greater than 0 y is equal to or greater than 0 
Math
Yoour goal is to save at least $240.00 over the next 4 weeks.How much must you save each week in order to meet that goal. Write and solve an inequality. a)4x>240;x>60 b)x>240;x>4 c)240x>60;x>60 d)4x<240;x<60******* ALL OF THE SIGNS WHERE EITHER GREATER ...