Algebra, help + check please
106,914 results, page 6

Calculus POSTS please check
Please check my calculus posts. They are at the bottom. Thanks. 
@please check my answers
I've removed the entire test you posted. If you post the 4 or 5 you have most doubts about, someone here might check them for you. Do not post entire tests. They will be removed. 
Physics  please check over
Could I please get some further assistance on a question I posted earlier? I'm not getting the correct answer and I'm not sure what I'm doing wrong. 
Math
Please check my answers and if there are any other possibilities then please tell me. List all the factors for 45: I got 1x45, 3x15 and 9x5. are there anymore? 
Math
Please Check My Answer Please!!! Thanks :) 9/4 = ?/12 54 36 45 27********* 27/90 = 3/? 3 10 9********** 27 32/? = 20/25 37 16*********** 26 40 
Language Art (Please Check)
please check me Consider the characters Doc rabbit,Bruh fox,and tar baby.Which do you think is a real hero? A.Doc rabbit is a real hero because he is smart and knows how to get out of work B.toad is a real hero because he uses his brains to outwit a boastful opponent C.bruh ... 
Algebra
Please help! x+13 > 8 Solve the absolute value inequalities. Please, please , PLEASE! and thanks. 
Computer Programming
I need a check on my answers 1) prompt a user to enter an employee name, employee id, and hours worked until a value of "1" is entered for employye name. my answer: Start Declarations num EmployId, HrsWrked string EmployName housework() detailLoop() Stop housework() output "... 
English
You are going to take a quiz. I'll distribute exam papers. You should write down the answers. Fill in the blanks with suitable expressions. Take one and pass the others to the other students. First write down your number and name on the top of the paper. You have 3 minutes ... 
English 10
Which of the following is a possible setting for works of American literary realism? CHECK ALL THAT APPLY! *a. American West *b. PostCivil War South c. New England d. Gold Coast I think there is one more that needs to be check, but I don't know which one it is. Can you please... 
math(check answers please)
please check my math answers again thanks. by the age of 27,justin had visited 25 out of the 50 states.what fraction of the states had justin visited?write the answer in simplest form. A.2/1 B.25/50 C.1/2(I PICKED THIS) D.1/3 Heather drove 10 miles in 22 minutes.which is the ... 
Social Studies 8R  Paragraph Check
Please check my paragraph to see if it's good. If there any detials I should add please let me know. Also please let me know if there any grammar errors. Obama Win When Barack Obama was reelected I was ecstatic. Obama is a really good president and he deserve to be president ... 
algebra inequalities
can you check these tell if the number after the: color is a solution x < 7; 7 i say yes p > 3;3 i say yes k is greater than or equal to 5; 0 i say no 3z is less than or equal to 12;4 i say yes n  5 > 3; 6 i say no 2g + 8 is geater than or equal to 3;1 i say yes ... 
Algebra
I need to find the volume of a cylinder. Use 3.14 for pi...I think the answer is 24,501.42 m^2...the picture shown is a cylinder with a diameter of 34m and a heigth of 27m I know how to work these problems out and I got 24,501.42m^2 but the computer is giving me an answer of ... 
algebra
Megan factored the expression3x^223x+14 as (x2)(3x7) . But when Jacob applied the FOIL principle and multiplied out (x2)(3x7) , he got 3x^213x+14 ; thus, Megan’s solution does not appear to check. Why is that? Please help Megan to understand this better. Explain your ... 
Algebra 1
solve for x and check you result 4(2x3)=8+5 
algebra
Can you check these problems? 3x+13=96 x=6 87x=120 x=8 
college algebra
3/t3=5/t+4 3(t+4)(t3)(5) check this problem 
algebra check
add or subtract, 83 83= 8+(3) 3+8= 11 
algebra
Solve algebraically and check x^2 + 4y^2 = 4 x = 2y  2 
algebra
solve the equation and check (9x4)(2x6)+7=8(x9)(6x+2)+4 
beginning algebracheck my answer
[(x^21)/(x3)] / [(x^2x2)/(3x9)] I get (3x3/x2) 
algebra
can you check if im right? 7 + 9 i got 2 23  12 23 + 12 = 35 8  (5) 8 + 5 = 13 12 + 7 = 4 5  14 5 + (14) = 9 12 + (8) = 4 8  13 8 + (13) = 5 5  16 5 + 16 = 21 13  17 13 + 17 = 4 26 + (14) = 40 26 + 13 = 13 2 + 5 2 + 5 = 7 32 + 5  25 32 + ... 
algebra compare <>=
can you check if im right? 7 = 7 3= 3 9 > 4 8 > 15 
algebra
can you check if right? 3 [(183) + 4 (5 +7)] i got 93 
Algebra
Divide and check: (3x^22x13)divided by (x2) 
Algebra. .
Can you check 2/3 k = 60 I got:: 3 2 k = 60 * 3 = 90 ________________ 2 3 1 2 = 2 K = 90/2 K = 45 
algebra
where should l go and check my answers 
Algebra (Check My Work)
(7a)^2 1/(7a^2) 1/49a^2 
Algebra 1
Solve. Check your answer. 1. ((3x7)/(x5)) + ((x)/(2)) = ((8)/(x5)) A: ? 
Algebra 1
Solve. Check your answer. 1. ((d + 2)/(d + 8)) = ((6)/(d + 8)) A: ? 
Algebra Answer Check
(7x^3 + 2x  1) + (8x^2  6 + 2x  x^3) Ans: 6x^3 + 8x^2 + 4x  7 
PreCalcPlease check my answerI think I have it
Could someone please check theseI had tried one last night but it was really wrong so I'm been workinghopefully these are correct. What are the roots of the equation and answers have to be simplified 2x^2 + 5x10 =0 2x^2 + 5x10+10=0+10 2x^2 + 5x = 10 2x^2 + 5x/2 = 10/2 2x^2... 
PreCalcPlease check my answerI think I have it
Could someone please check theseI had tried one last night but it was really wrong so I'm been workinghopefully these are correct. What are the roots of the equation and answers have to be simplified 2x^2 + 5x10 =0 2x^2 + 5x10+10=0+10 2x^2 + 5x = 10 2x^2 + 5x/2 = 10/2 2x^2... 
Math please check answer
Please check my answer thanks :) Find the equation of 9 (2x18)=36 9(2x)9 (18) =36 18162 =36 18162 =36 18x162 =36 +162 +162  18x =198 18x 198  18 =18 x =11 
Math please check answer
Please check my answer thanks :) Find the equation of 9 (2x18)=36 9(2x)9 (18) =36 18162 =36 18162 =36 18x162 =36 +162 +162  18x =198 18x 198  18 =18 x =11 
history/times zones
please check these 1. (a) If it is 12:00 noon, Greenwich time, what time is it in Moscow? 3:00 pm In Denver? 5:00 am 2. (a) If it is 1:00 am in the time zone where you live (atlanta, georgia), what time is it in karachi, pakistan? 11 pm In Guangzhou, China? 4 pm 2 (b) If it is... 
MATH: Check my answers  HELP ASAP!!
A parking lot space is in the sape of a retangle. if the space has a length of 23 ft and a width of 12 ft, what is the area of the parking lot? A.128 ft B.266 ft C.276 ft######### D.138 ft Check my answer please! I think I'm right. 
Please check my math questions.
I only need y'all to check my responses. Thanks in advance! Is (0,3) a solution to the equation y=x+3 Yes**My choice No Is (1,4) a solution to the equation y=2x Yes No**My choice 
Algebra
Can somebody please help me with solving this and show steps if they can. Solve the equation. Check for extraneous solutions. 998X=2X+3 For my answer I got X=1 I divided by 9 on both sides I got 8X=2X6 Then I divided by 6 on both sides and got X=1 
Math please check answer
please check my answer thanks Equation 9(2x18) = 36 18 162 = 36 18 x 162 =36 + 162 + 162 18 x = 198 18x 198 18 =18 
Trig(Check the answer)
A Flagpole casts a 60 foot long shadow on the ground. The angle from the tip of the flagpole to the end of the flagpole's shadow measures 35 degrees. How tall is the flagpole? can i use cos(55degrees) = 60/h which gives me 104.61. Please check. Thanks! 
Algebra 2 check my answer please?
The population of a bacteria in a Petri dish doubles every 16 hours. The population of the bacteria is initially 500 organisms. How long will it take for the population of the bacteria to reach 800? Round your answer to the nearest tenth of an hour. 8.7 h 10.8 h 11.1 h 12.6 h... 
Algebra
Could you please check my answers and help me with one? Find the domain of the function. f(x)=8x2 I got the domain being (negative infinity, postive infinity). g(x)= 3x/x^2 49 (This one I don't understand how to find the domain) 
Calculus
Find the area of the indicated region. We suggest you graph the curves to check whether one is above the other or whether they cross, and that you use technology to check your answer. Between y = x^2 − 4x + 1 and y = −x^2 + 4x − 5 for x in [0, 3] Please don't... 
algebra math, 8th grade
If point A is located at (0, 8) and B is located at (4, 5), what is the distance between them? A. 5 B. 6 C. 7 D. 8 I know I don't usually ask for just the answer (I generally give what I got) but this was due on the 6th! I was in the hospital for pneumonia, and I didn't ... 
Math  Check my answer?
Check my answer please: 6q + 5.8 = 23.8  5.8  5.8 6q/6 = 18/6 q = 3 
essay please check
ok can you check what i have on my essay 
business
You have been retained to analyze how many checkin agents should be used at a checkin counter for a large hotel. During normal business hours, customers arrive at a rate of about 24 per hour, and it takes about 7 minutes to complete the checkin process. Both the poisson ... 
letter
How can I write a feel better letter to Miley Cyrus? please help and give me so examples please help HOPE YOU FEEL BETTER [DateDear Miley cyrus I was quite upset to hear that you are feeling ill. However, I am every certain about you and i hope you will feel better in no time... 
Algebra 1
Can you check this one for me. Evalute the polynomial for x=1. 2x^22x+4 When x=1, 2x^22x+4=8 
algebra
Factor  check by multiplying Is this right? x^26x = x^2(x6)??? 
algebra
Factor: check by multiplying x^26x Is this correct? x^2(x5) 
Algebra
synthetic division find f(2) f(x)=2x^4+4x^3+2x^2+3x+8 2 2 4 2 3 8 4 0 4 2 2 0 2 1 10 f(2)=10 check f(x)=2(2)^4+4(2)^3+2(2)^2+3(2)+8 f(x)=10 
Algebra
Factor. v^2+12v+36 my answer was (v+6)^2 Can you check this for me. 
Algebra  check to see if correct
(a+7)/(a4)+(95a)/(a4) i got 6+40/a4 
algebra
explain how to check a solution of an equation. 
Algebra 2
How can you check if 3+i is a zero of the equation x^46x^3+6x^2+24x40? 
Algebra
Can someone check my answers? 1. 3/c  4/3c = 5/3c 2. 3t/t4  2t+4/4t = 2t4/t4 3. z/3z^2 + 4/7z = 19/21z 4. 5x/2x6 + x+2/3x = 4x2/2x6 or 2(2x1)/2(x3) 
Algebra
Solve the equation and check your answer (q+9)/5 + (q2)/2 = 11/5 
Algebra pls check
Is this right ? 2(w30) =6w 2w 60 = 6 w +2w =+2w 60 = 4w _____________ 4 = 4 15 = w 
ALGebra
Can you check 2x + 3 (x2) 3 (x6) I got 2x+3x6 3x+18 2x+3x3x= 2x 6+18 =12 Final answer : 2x+ 12 
Algebra 1 Answer Check
Factor each trinomial. 1. 2x^2 + 5x + 12 A: 1(2x + 3)(x  4) 2. 4a^2 + 8a  5 A: (2a 1)(2a + 5) 3. 4x^2  8x + 5 A: 1(2x  1)(2x + 5) 4. 5x^2 + 7x + 6 A: 1(5x + 3)(x  2) 
Algebra 1 Answer Check
Factor this trinomial. 9x^2  x + 2 A: (3x + 2)(x  1) 
Algebra 2 Answer Check
Solve. 2x + 4(x + 1) = 6(x + 2/3) A: No solution. 
Algebra: Answer Check
1. (4i) + (2 + 8i) = 2 + 12i 2. 6i + 4i = 10i 
algebra
can you solve this? I need to check my work. 2(x1)^2=50 
Maths Algebra
Solve and check the result.3(5x7)2(9x11)=4(8x13)17 
math
how would I check this on my own? I know you put numbers in the place of the letters but when I do that I come up with my moms answer. this is what i have when I check my work. p=2 q=3 6*(2)*3 =36 but 3(2)(2*3)=36 could you tell me what i'm doing wrong when I check them ... 
socials
what would I say on it like what would the comic thing be? and what would charles be saying, something like please forgive me please help please check the my earlier reposts 
Algebra 2
Absolute Value Equations Will someone please check to see if I am doing this correct? 1.7x+2=10 x= (8/7) or (12/7) 2.3x5=1 I got "no solution" because "d" cannot be negative. 3.x^22x16=8 x= 6,4 or x=4,2 4.3x2=7 x= 3 or (5/3) 5.x^2+2x+1=4 I got "no solution... 
8th Grade AlgebraRadicals:Answer Check
Write each expression in simplest form. ( means square root 4. 3(11 + 4(11 Answer: 8(11 7. 7(2  2(8 Answer: 1(2 ?? 8. (48 + (75 Answer: 9(3 9.(3(10) Answer: 19 + 6ã10 10. (27/64 (Fractions) Answer: 3(3/8 ?? 11. 10(20  3(80 Answer: 10(5 12. (6/49 (Fractions) ... 
algebra
Megan factored the expression 72x^243x+6 as (9x3)(8x2). But when Jacob applied the FOIL principle and multiplied out (9x3)(8x2), he got72x^242x+6; thus, Megan’s solution does not appear to check. Why is that? Please help Megan to understand this better. Explain your ... 
Algebra
Megan factored the expression 72x^243x+6 as (9x3)(8x2). But when Jacob applied the FOIL principle and multiplied out (9x3)(8x2), he got72x^242x+6; thus, Megan’s solution does not appear to check. Why is that? Please help Megan to understand this better. Explain your ... 
Intermediate Algebra
Andrews factored expressions 6x63+9x^23x as 3x(2x^23x1). But when Melissa applied the distrubutive law and multiplied out 3x(2x623x1) she got 6x^3+9x^2+3x;thus Andrews solution does not appear to check. Why is that? Please help Andrews to understand this better, ... 
Earth Science  Please Check My Answer
Please help me with the following question: Please select the word from the list that best fits the definition Creates clouds, snow, sleet, rain and hail A. Radiation B. Conduction C. Convection D. Water Cycle I think the answer is mostly B, but I think it could be D as well. ... 
calc check: euler's method
Given the differential equation: dy/dx = y(1+x), y(0)=1, Use Euler's method with step size .1 to approximate y(.3). y' = y(1+x), y'(0) = 1(1+0)=1 >the solution has slope 1 at the point (0,1); x0=0, y0=1, h=0.1, F(x,y)=y(1+x) y1=y0+h*F(x0,y0) y1=1 + 0.1(1(1+0)) y1=1.01 y2=1... 
Algebra
Hello, can someone check my answers to the following Algebra questions 1. (2y)(2)= My answer  2 * 2 = 0 Translate 2 and 3 into an euation 2. Four less than the quotient of x divided by 2 is 8. My answer  (x * 2) 4 = 8 3. The sum of two consecutive integers is 35. My ... 
8th Grade AlgebraAnswer Check
Write each decimal as a fraction in lowest terms. 1. 0.111... Answer: 1/9 2. 0.02 Answer: 1/50 3. 0.7272... Answer: 8/11 4. 0.012012... Answer: 4/333 ?? 5. 0.66666.... Answer: 2/3 6. 0.396 (reapeating sign over all numbers) Answer: 44/111 ??? If I got any of these wrong, can ... 
algebra homework
please check my answers. Solve the logarithmic equation. Be sure to reject any value that is not in the domain of the original logarithmic expressions. Give the exact answer. ln sqrt x+6 = 9 i got {e^96} log (x + 4) = log (5x  5) i got: 9/4 log (x + 30)  log 2 = log (3x + 2... 
Algebra 2
Can someone please check my answers? Find the probability of drawing the given cards from a standard dick of 52 cards (a) with replacement and (b) without replacement. 1.A red card, then a black card a. 1/4 b. 13/51 2.A ten, then the ace of hearts a. 1/676 b. 1/663 3.A face ... 
English
1. She like to be idle and watch TV all day long. 2. She like to be lazy and watch TV all day long. 3. I need to examine your teeth, so open your mouth wide, please. 4. I need to check your teeth, so open your mouth widely, please. ================= Which expressions are ... 
physics
A 10.0kg cylinder rolls without slipping on a rough surface. At the instant its center of amss has a speed of 10m/s, determine (a) the translational kinetic of its center of mass (b) the rotational kinetic energy about its center of mass and (c) its total kinetic energy. can ... 
algebra
Help Fast PLEASE!! check for corrections on my problems 1.Rewrte the following in simplified radical form, Assume all variables represents positive real numbers: square root 48y^10= 4y^5 square root 3 2.Rationalize the denomintor and simplify: square root33/square root 21= ... 
Algebra PLEASE HELP
8. Which of the following expressions is equivalent to (7)^5 7 * 7 * 7 * 7 * 7 7 * 5 (7) * 7 * (7) * 7 * 7 5 * 5 * 5 * 5 * 5 * 5 * 5 PLEASE HELP ONE OF THESE ARE SUPPOSED TO BE EQUAL TO (7)^5 = 16807 BUT A AND C ARE :(( I'M SO CONFUSED PLEASE HELP :( 
Mathcheck my work please??
Write an equation, in pointslope form, for the line that is perpendicular to y – 10 = 3/2 (x – 4) and that passes through the point (4, 2). My Answer: Formula for pointslope form; y – y = m(x – x) Insert y and x value; y – 2 = m(x – 4) If the slope for the ... 
Algebra/Trig Check Answers please
Can you please check these answers thanks 1. A ladder 14 feet long is leaning against a house. The foot of the ladder is 4.8 feet from the house. Find the angle of elevation of the ladder and the height it reaches on the house. Answer: 13.2=height 18.9 =angle of elevation 2. ... 
Algebra
 ok... we keep getting this one wrong: Solve the following equation for x. Write your answer as a fraction in simplest form. 6(x5)=2x86(3x5) What is it you don't understand about this? Clear the parentheses, combine terms, solve for x. Ive been doing that but i keep ... 
Algebra Help! Please
Ok so I did what you told me reiny but I cant figure out number three which is here 10x  2  6x = 3x  2 + x Please show how You did it please? 
chemplease help me check my answer!!
write an ionic and net ionic equation for the following reaction between Fe3+ and NH4OH. Please check my answer!! Thank you. My answer is: ionic: Fe3+(aq) + NH4OH> Fe(OH)3 + NH4+ net ionic: Fe3+ +OH >Fe(OH)3 
Algebra/Trig Check Answers please
Please check these answers thanks. 1. The shadow of a vertical pole is 24.8 feet long when the angle of elevation of the sun is 42degrees 0.0'. Find the height of the pole. Answer: 22.3=height 2. From a point on a lighthouse 108 feet above water, the angle of depression of a ... 
math/algebra
can someone check my work? x^2 = 22 xãx22 if x^2 is 22, then x is + sqrt 22 
pre algebra 2
how do you make a guess and check table? 
algebra
is this right? Divide and check: 12x^3y^2/2x^5y^2 answer: 6x^2 
Algebra II (check)
Assume that no denominator equals 0. (2x3)^2 = 2x * 2x 3 * 3 = 4x9(answer) 
Algebra II (check)
Assume that no denominator equals 0. 2+i/13i = 2+i/13i = (2+i/13i) * (1+3i/1+3i) = (2+3i^2)/(19i^2) = (2/1)  (1/3i) = 21/3i(answer) 
Math Algebra check
Solve: 3x^211=0 Is the answer" + sqrt11/3? 
Algebra
Factor (m + 4) (a – 5) + (m + 4) (a + 3) I am pretty sure its this but want to double check! Thanks! (m + 4) (a^2 – 2) 
pre algebra
solve and check the following equation: 6(g6)=5g2g 
intermediate algebra
3/10=5/x 3x=15 x=5 could some check this for me rational expression