188,850 results, page 18

Find the value of this expression. 70+40/5*4

f(x)=-(x-1/2)^2(x+1) How to find the y-intercept of the function?
3. ### math

How do I solve for T? PI(67.2/2)^2*T*13.6g/cm^3= 5lb*435.6g

How do I solve for T? PI(67.2/2)^2*T*13.6g/cm^3= 5lb*435.6g

If there are 9 rectangles how many do i shade in to make 2/3? A.10 B.3 C.5 D.6
7. ### Math

(sin)6.9^10-4/10-5. Please solve. I don't get it....explain too.
8. ### math

What are constants? Please give me an example...

14. ### math

could you please solve and show steps for: 24-8/4*2+4(3)
15. ### math

could you please solve and show steps for: 24-8/4*2+4(3)
16. ### Math

3/4(2x-1)-5 is equal or greater than 5/4(x-3)
18. ### math-calculus

|2x-3|-|2x+5| = 0 i please need helps with this.
19. ### math-calculus

|2x-3|-|2x+5| = 0 i please need helps with this.

21. ### math

If you have 1/2 x - 2/3 = 2 how would you solve, can you please help.
22. ### Math

Can someone help me get started on this question? x^2y^(-2)-y^2x^(-2)/xy^(-1)-yx^(-1) Please and Thank you
23. ### math

MS. Sue can you explain me the problem please

29. ### algebra - slope

5x-3y=18 please do this math problem

41. ### math

Find 4.84 * 39 + 61 * 4.84 show work please
42. ### math/algebra

What is the product of 11/15 and 12/7? Can you show me how this is done please?
43. ### Math

Please for an example of statistical reporting.
44. ### math please do it for me, i need it

f'(sinx)=cos^2x,f'(1)=1 then f(x)=
45. ### math

Can you please show me how to measure 1.19 cm on a ruler
46. ### Integrated Math 1 (help please??:( )

Let f(x)=-16x^2-x^3 and g(x)=-2-4x^2. Then f(x)-g(x) equals____? A. 1-2x^2-x^3 B. -1-2x^2+x^3 C. 1+2x^2-x^3 D. -1+2x^2+x^3
47. ### math

input 2,4 and 10 output 5,9 and 21 I do not get it at all please help me.
48. ### Math

please explain the method of solving: 37 - p = 28 + 4p

51. ### Math

Please refresh my memory! How do you solve 5x - 3/2x? Thank you!

53. ### math

Find the domain of the function: g(x) = 2x + 3 / 3x - 4
55. ### Math

(x+1)/3 + (3x - 2)/4 = (x + 5)/8 - (7x - 1)/6 - 37/12 I need the steps please...I know the answer
56. ### math

please graph 4x^2/(x^3-1) and show asymptotes

58. ### math

e/7-3=-5 What does e equal? Please show work!
59. ### math

3 - 2 x _____ = 1 ? please explain how to answer
60. ### Math

3 1/3 ÷ 1 5/12 in simplest form. I do not know these at all so please help?
61. ### Math

Solve 2/3(6x+30) = x+5(x+4)-2x and please show me the steps?
62. ### math

What is 3/4 divided by 1/9. Please show and explain
63. ### Math help please Ms. Sue

7. 2x + 3(x – 2) – 3(x – 6) (1 point) 2x + 12 2x – 8 8x – 24 2x – 24 I do not understand how to do this.

Write 5.62*10^5 in standard form
65. ### Math 8R - HELP!

2x + 3y = 6 4x + 6y = 12 please help (I DO NOT want to discuss the other problem...)

69. ### math help please thank you

equation that passes points (1.3) and (8,5) a: y+1= 2/7(x+3) b: y-5= 2/7(x-8) c: y-1= 2/7(x+3) d: y+5= 2/7(x-8)
70. ### math

Please help 1. 3 x (8 + 5) + 2 2. 9 x (8 / 4 x 5) By the way / means dividing
71. ### Math

Please explain how to solve this problem. 7x-6/3 + 4(8+2x)

73. ### math

if 4^x - 4^x-1 = 24, then find value of x. please explain.
74. ### math

Solve for the variable h: 5r - 6h = m Is it h = 5/6m +r If not, please explain. Thanks
75. ### math

how do you solve this can you do this with the steps do I an understand them,please. (x-9)^2=81
76. ### Math

Solve for x. x/(x-2) + (2x)/[4-(x^2)] = 5/(x+2) Please show work!
77. ### simple math

simplify (2x+y)^2 x=2 right? help please

79. ### Math

How do you solve for r, please show steps (r-2)^2 + (8 - r)^2 = (r + 2)^2
80. ### math

please write the mising digit ( ) 6 ( ) x 4 ( ) 5 ----------------- 1 ( ) 4 ( ) ( ) 0 ( ) 1 ( ) 7 ( ) --------------------- ( ) 1 ( ) 0 ( ) 5

82. ### Math

Please, help me with this problem. 200=-25p

How would you solve this inequality -3(n+8)<-17-3n

85. ### math

If m#= m/m^2-m ,what is the value of 6#-[(-5)#]? a. 1/30 b. 1/20 c. 1/4 d. 11/30 e. 9/20 please answer and explain

87. ### Math

Please show me how to solve 32 yd/min = __ in./s
88. ### Math

Given that T7=23,Tn=43 and T2n=91.for an A.P.find a,d and n...help please
89. ### Math

Given that T7=23,Tn=43 and T2n=91.for an A.P.find a,d and n...help please

91. ### Math

What is 62.8759 divided by 1.4? Please help! I will appreciate it if you will help. Thank you if any of you help.

93. ### math

If A=2/3B,B=2/3C,and C=2/3D,what part of D is B? a. 8/27 b. 4/9 c. 2/3 d. 75 e. 4/3 please answer and explain

95. ### Math

If x<y, z=x/2 and a=y/2, then please show work/ explain A.z<a B.a>z C.a=z D.2a>y E.2x>2z