# Trig check my work please?

42,335 results, page 83-
## English

Can you please check my sentences? Thank you very much for your invaluable help. Which sentence (2 or 3) paraphrases the concept of sleep? 1) Sleep is imagined as a bath after heavy work, in which the body can relax and recover from injury. 2) Sleep is -
## Business Communication

You are writing to a reader who favors a different solution than the one you recommend. Which of the following is MOST likely to persuade the reader? (Points: 5) Describe your reader's solution first, explain why it won't work, and then go on to describe -
## Physics

Wrote the name and subject bad in the other post, sry:: Hello, this is the last question that I can't seem to be able to solve: 1. Jenny (75 kg) goes on a ski trip. She goes down a slope that's inclined at 15*. The drag coefficient of Jenny is 0.300, the -
## trig

given that cos(theta)= (3/5) and sin (theta)<0, find sin(2 theta) cos (2 theta) tan (2theta) -
## Trig

State the vertical shift and the equation of the midline for y=4cosx-1. k = -1 y = -1 vertical shift = -1 midline equation is y=-1 -
## trig math 30

Find the exact value of cos 8 degrees cos 38 degrees + sin 8 degrees sin 38 degrees -
## trig

What is the amplitude,phase shift and period of y=sin 2x? What is the amplitude, phase shift and period of y= sin2(x + 3.14/4) -
## Chemistry check and help

so for all the chemical formulas if there is no subscript (for the valency of the element) does it mean it is a one or do i have to find the valency on the periodic table of elements? ex. P02 the P for Phosphorus doesn't have a number does it mean it is a -
## Pre-Calculus

Could someone check my answers? 27. (16/9)^2/3 = 64/27 28. (49/25)^3/2 = 343/125 31. (-64)^2/3 = 8 32. (-8)^-4/3 = 1/16 or -1/16 -
## pre algebra

How do tou check and solve the equation -5w+2w+6w=-4+9? -
## Math 116 algebra please check

Evaluate x+y/6 for x =57 and y=3 the answer is x+y/6=10 -
## Alg 2

Solve the equation. Check for extraneous solutions. ln x + ln(x-2) = 1 -
## intermediate algebra-can somebody check my answer

Evaluate the expression m^2+93+7 when m=-4 -4^2+9*(-4)+7 does it = -13 -
## Math Check

Is this correct we have to set this problem equal to y? 2x-y=4: y=-4+2x -
## Math

Why is it necessary to perform a check when solving rational equations? -
## Algebra

Could someone check this for me please? The equation is 2/x+3 = 4/x+7, and I think the answer is x=1, I just need help showing the steps of how to get there if anyone knows? Many thanks for any help -
## math

v = h(6 - (1/3)(2 - (2 h/5))^3 ) i try to solve this equation and i got (350+4h^2)/75 im not sure if this is correct please check it for me! -
## Math Ms due

Can you pls.check my answers ?? 3+2(4)-3+4(-3)= I got -4 3+4-2-5+3-6-8= I got I can't figure out I got -17 4-3(2+6) = I got. -20 10/5 + 8+(-3) /5 -4= I got -1 -
## 7th grade math

Can you check these problems? 1. 4x^2 + 3x - 4x +5 = 4x^2 - x + 5 2. m - n + m - n - n = 2m - 3n 3. (7x + 5 - 3y) - (-3x - 5 +4y) = 7x + 3x -3y + 4y + 0 = 10x - y = 0 4. m/8 - 9 = 5 m/8 = 5 + 9 m = 14/8 m = 7/4 = 1 3/4 -
## Math 116 algebra please check

Solve -0.8x < -56 The solution is x<70 -
## math

Could someone please check my answer to this question: Evaluate the expression [(x^n)(y) + (y^n)] ^-2n for x=-2, y=3 and n=-1 =[(x^-1)(y)+(y^-1)]^-2(-1) =[(x^-1)(y)+(y^-1)]^2 =[(x^-2)(y^2)+(y^-2) =y^2/x^2(y^2) =3^2/(-2)^2(3^2) =9/4(9) =9/36 =1/4 -
## Math HW Check

Which number is equivalent to the expression below? -9 / -3 + 4 x -2 e) 18 f) -5 g) -14 h) -11 -9 / -3 + 4 x -2 -3 + 4 x 2 - 5 I got -5 am I correct???? -
## Grammar

He came in for his preoperative _____. A) check up B) checkup I answered B -
## algebra

I need help with: solving and check for extraneous solutions. sqrt y+9=1 -
## English

Can check see if these the right way to do in text citations.when “you’re ready to go do something else’’ (Jordan). -
## business math

how do you check to see if your dollar markups are correct -
## PSY

Describing CPT Catergories Check Point -
## Math. Can someone check my answer

Find the slope of the line through (-9,-10) and (-2,-5) A.- 5/7**** B.-7/5 C.5/7 D.7/5 -
## Math? Check Answers Please!!

1. x^16/x^3 x^16/3 x^48 x^19 x^13** 2. 4^4 • 4^6 4^2 4^6** 4^10 4^24 3. 4^4 • 4^44 4^176 4^48 4^40** 4^28 4. 3^4/3^4 Write the value of the expression. 3 0 1 4** 5. 3^3/3^6 1/27** 1/9 9 -27 -
## Algebra 2

Solve each equation for the variable. Check your solutions, if possible. x/2+1=6 -
## Algebra Emergency!!

Find the inverse of f(x)=2x+1/x-1 and please VERIFY(CHECK) Thanks so much -
## math

Which of the following are square roots of the number below? Check all that apply. 25 A. -(25)^1/2 B. -5 C. 13 D. 25^1/2 -
## Math(please check)

Simplify each expression: 1) (x+8)^2 = x^2 + 64 2) (x-2)^3 = x^3 - 8 3) (x-2y)(x+y) = x^2 - xy -2y^2 4) (x+2)(x^2+3x-2) = x^3 + 5x^2 + 4x-4 Are my answers correct? -
## alg

i need help solving this one (x + 4)^2/3= 9 a) 13 b) 23;-31 c) 5 d) 31;-31 also sove check for extraneous solutions (6x-5)^1/2 = (7+ 4x)^1/2 a) 1/6 b) -9 c) 6 or d) 1/5 -
## Math

add or subtract. P.s this is a polynomial. (2x^2 + 6x + 1) + (-7x^2 + 2x - 3) A. -9x^2 -8x + 2 B. 5x^2 + 8x - 2*** C. 5x^2 - 8x + 2 D. 5x^2 -4x -2 i choose B. check please -
## algebra

Will you please check this and make sure that I am right? 26. 5>-3x+4 or 9< equal to -3x+2 this would be (-infinate,-7/3] & (-1/3,infinante) -
## english

can someone please check one of my paragraphs for my essay and then delete the post -
## sra mcguin

wait can you check to more it will take me 3 minutes to type please -
## Real numbers

Check whether 3^n can end with the digit 0,where n is not equal to 1 and n E N. -
## pre algebra homework check

Solve the equation. x ^2 + 15 = 51 x=±6??? -
## Math

Find each sum or difference -1/2 - 3/4 A.-1/6 B.-1/3 C.2/3 D.1/6 Im thinking D. but can someone check for me -
## Algebra2

Check? Give the slope and y-intercept of the given line. 1. 2x-3y=6 = 3y = 2x-6 y = 2/3 x - 2 2. y=-2x = 2/1x + 1 3. y=3 = y=3/1x + 3 3y = 2x-6 y = 2/3 x - 2 -
## Algebra2

Check? Give the slope and y-intercept of the given line. 1. 2x-3y=6 = 3y = 2x-6 y = 2/3 x - 2 2. y=-2x = 2/1x + 1 3. y=3 = y=3/1x + 3 3y = 2x-6 y = 2/3 x - 2 -
## Math

Solve each equation by using the properties of equality. Check. 4x – 18 = 65 -
## Soc/105

why does plagiarism have a red x next to my paper when trying to check it? -
## Math(factoring) plz check

bx - by ANSWER: FACTOR b(x+y) -
## Suhaib

Solve x^n by abinitio method check ur ability nw? -
## social studies

How do I check my answer on a graph question? someone please help -
## English

Ms.Sue I just posted new questions on page 2,could you please check them for me. -
## Math

Solve the equation. Check for extraneous roots. 4^2x-4^x-20=0 -
## Algebra2

Check ? If f(x) = int(x), find the given functional value. 35. f(-14.321) = 14 -
## To Anonymous, Spanish

Please check down below. You need to know that what you wrote is quite incorrect. Sra -
## algebra

Solve the equation. Check your solution. 164=x-59 -
## english

Could you check these sentences for me and see if this is correct. The pronouns are in bold. Thanks so much -
## chemistry

Which of the following reactions have a positive ÄSrxn? Check all that apply. A(g) + B(g)--> C(g) 2A(g) + B(g)--> 4C(g) A(s) + B(g)--> 2C(g) 2A(g) + 2B(g)--> 3C(g) -
## Math

What is the value of the range of the function f(x)=x^2 + 2 for the domain value 1/4? A. y=2 B. y=2 1/4*** C. y=2 1/8 D. y=2 1/16 Can anyone check my answer? -
## 7th grade

how do check to see if your caluator does order of opreations -
## to ms.sue

now i get it .later ill post you back to check the answer,okay? -
## alg

solve and check solution 12x=11x-5 -
## chemistry (charges)

just want to check if this group is neutral, R-NH2 thanks! -
## math

solve the equation. check the solution 5 x g -5 = 100 -
## math

y=5x+7 and 3y-15x=18 they want to know how many solutions does the equation have. i got no solution. check for me please? :) -
## algebra

is it ok if one of u experts can check some of my math homework would that be a problem thanks -
## Math

How can you check the answer to a decimal multiplication problem? -
## algebra 2

solve and check for estaneous solutions 4 ^3sqrt(3x-3)^2+2=38 -
## calculus check

If siny=cosx, then find dy/dx at the point (pi/2, pi) A. -1 B. 0 C. 1 D. pi/2 E. None of these I got C -
## english

ms sue can u plzzz check my 1nd answer -
## To: bobpursley

Can you please check my other science posts as well. They are still on the 1st page, thank you very much:-) -
## Maths

Quadratic Graphs Can you please check if my values are correct? y=x^2-4x x= -4 so y= 0 x= -3 so y= -3 x= -2 so y= -4 x= -1 so y= -3 x= 0 so y= 0 x= 1 so y= -3 x= 2 so y= 14 Thank you -
## pre algebra check

Find the product and simplify. m^2(3m^2) =3m^4???? -
## Geometric Series (bobpursley)

Could you please check my same post again, I had another question. -
## Math

Quadratic Graphs Can you please check if my values are correct? y=x^2-4x x= -4 so y= 0 x= -3 so y= -3 x= -2 so y= -4 x= -1 so y= -3 x= 0 so y= 0 x= 1 so y= -3 x= 2 so y= 14 Thank you -
## Music

In homophonic textures , how many melodies are there 1 2* 3 4 Please check my answer -
## Axia Collage

Grammar Exercise 2 check my anwers -
## Math

How can you check the answer to a decimal multiplication problem -
## Mathematics

CHECK MY ANSWERS PLEASE 1.9 squared is equivalent to ___ 18 9^2 81 both b and c this one -
## Algebra 1

Please help me check my answer. Solve by completing the square. x^2-4x=10 -
## math--check my answer

stem-and-leaf plot 3| 7 8 9 4| 1 3 7 5| 2 4 37, 38, 39, 41, 43, 47, 52, 54 *** 73, 83, 93, 14, 34, 74, 25, 45 7, 8, 9, 1, 3, 7, 2, 4 37, 38, 39, 14, 34, 74, 25, 45 = -
## Algebra 2

Which of the following could be the equation of the graph shown below? Check all that apply. -
## algebra

When solving a rational equation, why is it necessary to perform a check? -
## Algebra

Divide, if possible, and check. If a quotient is undefined, state this. (-4.9)(7.2)/0 -
## Math

Write 3 16/25 as a percent. A)3.64% B)3.80% C)364% D)380% I think A. Can you check? THANKS -
## Math please check

For the function 2x-x^2 find f(4)-f(2) / (2) I got -8-0/2 so my final answer Is -4 -
## MAth(algebra)

7/2x - 5/x = 5 solve the equation check your answer -
## Math help ;-;

Solve the equation. Check your answer. 5x-4(x+9)=2x-3 can anyone help me how to do this plz ;-; sorry -
## algebra

use the distributive law to factor the following and check 3+27b+6c -
## math check

x:1,2,3,4,5,6,7,8,9 ---------------------------------------------------------------------------------- y:0.8,2.1,3.1,3.8,5.2,8.4,6.9,8.1,9 (which point would be considered an outlier? my ANS:(9,9)? IS IT RIGHT? -
## Math, please check!

Order from least to greatest. 0.8, 7/8, 81%, 19/25 a. 0.8, 7/8, 81%, 19/25 b. 0.8, 81%, 19/25, 7/8 c. 7/8, 81%, 0.8, 19/25 d. 19/25, 0.8, 81%, 7/8 *** I converted all of them to decimals. Does it look right? -
## eng 111

I submitted my answers to my questions can you check them and tell me if I got any right. /thank you -
## math (check answers)

Evaluate the expressions when x = 1/2 and y = -3. 1. -4xy -4 * .5 * -3 = 6 2. 6x - 3y 6(.5) - 3(-3) 3. -5y + 8x + 1 -5(-3) + 8(.5) + 1 = 20 4. -x^2 - y + 2 -0.5^2 - (-3) + 2 = 4.75 5. 2x + 4 (x + .5) + 7 2(.5) + 4 (-3 + .5) + 7 = -2 6. 2(4x - 1)^2 - 3 -
## Math! Please check!

Okay, so I have a question but it requires a picture and I am not sure how to add it. h t t p : / / t a k e e x a m . n e x t . e c o l l e g e . c o m / e c / c o u r s e s /4 6 1 2 2 / C R S - M T H 2 0 3 A- 3 9 5 0 2 5 8 / G M T _ Q 1 1 _ 2 . b m p -
## Check my precalc

what is the f inverse of f(x)= ln(x-3) I got y= e^x - 4 Solve 8 times 10^(2x-7)=3 I do not know how to do this. Do i get 8 and 10 with the same base? How? Thanks! -
## help in math

solve and check each of the following quadratic equation (1) x^2=6x (2) x^2=3x (3)x^2=17x (4) x^2=5x+6 (5) x^2+9x=10 -
## Math check

(3+sqrt x)(4- 3sqrt x) is the answer 12- 5sqrtx-3x? -
## English

Is Mercutio a foil to the Nurse? I think they are not, but can you please check my answer? Thanks -
## math check

if f(x)=x^2 find f(2-sqrt6) I have the answer as 10-4sqrt6 is that right? -
## English

Could someone check my answers for this exercise. Dangling Modifiers -
## Easy Algebra Equation

5-2(x+6)=14 Solve for x. I got 10.5 but the check won't come out right??? -
## algebra please check

Find the distance between the given points (3, 5) and (8, 2) (8-3)^2 + (2-5)^2 5^2 + -3^2 25 + 9 = 34 sqrt of 34 = 5.83 -
## Math find product quotient

Can you pls check these: 3/8 * 2/5 = i got: 3/20 1/4 of 4/5 i got: 1/5 5/6 of 30/1 i got: 5 2 7/8 * 4/5 i got: 2 3/10