All Answers 358381 Answers

Dain Bramage perhaps?

x^2+12x-28=0

(x+14)(x-2) = 0     therefore either  x= -14 or 2

Infinity is not a number, it's a concept that says that the amount of numbers never ends.

what is x^1.015=200,000 it won't let me do it

200,000^(1/1.015)=x

x=166,989.69(rounded)

x^1.015=200000

x=166989.68708294755

x+y*y=6

x and y have an infinite number of numerical solutions, such as:

x=5, y=1 or, x=2, y=2 or, x=-3, y=3........etc.

Use the calculator, Silly !

x+y*y=6

x + y^2 = 6

y^2 = 6-x

y = sqrt (6-x)       (plus or minus)

the nth term is given by:    7n + 6

A.  h'(t) = vo   +  t h''(t)   =  vo  - 9.8 t

B. h(t)   = ho  +  vo t + 1/2(-9.8) t^2

x+y*y=6 = x=6-(y^2)

Take the integral:
 integral cos(x) sinh(x) dx
For the integrand cos(x) sinh(x), integrate by parts,  integral f dg = f g- integral g df, where
 f = cos(x),     dg = sinh(x)  dx,
 df = -sin(x)  dx,     g = cosh(x):
 integral cos(x) sinh(x) dx = cos(x) cosh(x)+ integral sin(x) cosh(x) dx
For the integrand sin(x) cosh(x), integrate by parts,  integral f dg = f g- integral g df, where
 f = sin(x),     dg = cosh(x)  dx,
 df = cos(x)  dx,     g = sinh(x):
 integral cos(x) sinh(x) dx = sin(x) sinh(x)+cos(x) cosh(x)- integral cos(x) sinh(x) dx
Add  integral cos(x) sinh(x) dx to both sides:
2 integral cos(x) sinh(x) dx = sin(x) sinh(x)+cos(x) cosh(x)+constant
Divide both sides by 2:
Answer: |  integral cos(x) sinh(x) dx = 1/2 (sin(x) sinh(x)+cos(x) cosh(x))+constant

Thank you :)

Hello guest!

solve for x: (x^2/8)-(((727*x)/7))

Probably you are looking for the zeros.

(x^2/8) - (((727*x)/7)) = 0

x² / 8 - 727x / 7 = 0                   [ * 8

x² - 830.857142x = 0  

x * (x - 830.857142) = 0            

x₁ = 0

x₂ = 830.857142

Greeting asinus :- )

!

7x+7=112

subtract 7 from both sides.

7x=105

105/7 = 15, so x=15.

With this knowledge, the answer must be A because it is the only answer where x=15.

Nth term is calculated as follows: F + [Nth. term -1] x D, where F=First term, D=Common difference. Example: what is the 100th term of your sequence?

13 + (100-1)x7=13+99x7=13+693=706

it is 16

it is 9

19 is the true awnser but some dumb youtube video shows a dumb kid saying 21 but it is 19

Solve for x:
x^2/8-(727 x)/7 = 0

Factor x and constant terms from the left hand side:
1/56 x (7 x-5816) = 0

Multiply both sides by 56:
x (7 x-5816) = 0

Split into two equations:
x = 0 or 7 x-5816 = 0

Add 5816 to both sides:
x = 0 or 7 x = 5816

Divide both sides by 7:
Answer: |  x = 0       or        x = 5816/7

45/7

45/7 = 6.4285714285714286 

45 is 6 2/5 weeks

So first you balance out the x

so the 46 gets moved to the other side and gets reduced by 2

x = 46 - 2

so x = 44

ANS: A number, most likely 92

Multiply by m on both sides.

49=7m

divide by 7 on both sides.

m=7

5*8*9*7*3.14 = 7912.8

1. that doesn't make any sense  

2. you spelled aren't wrong

does that help?