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90000000

Let the number = x

0.85x = 136   divide both sides by 0.85

x = 136 / 0.85

x =160

The probability of drawing a heart first time is 13/52.

If the card is replaced the probability of drawing a heart the second time is also 13/52.

The probability of drawing a heart both times is therefore (13/52)^2 = (1/4)^2 = 1/16 =  0.0625

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When angles are very small the following approximations hold:

sin(theta) ≈ theta

tan(theta) ≈ theta

(Where theta is measured in radians), so sin and tan return very nearly the same value.

2.3 degrees is 2.3*pi/180 radians → 0.0401 radians. This is small!

More precisely:

sin(2.3degrees) ≈ 0.040131792533

tan(2.3degrees) ≈ 0.040164148968

5% of 30 is 1.50

y-y1=m(x-x1) 

y-5=2[x- (-1)] 

y=2x +7

also if you start at point (-1,5) and apply the slope of 2/1

then up 2 and over 1 would give you (0,7) then you can use y=mx+b

where b is the Y value when x is 0 and m is the slope

thanks

The probability is 13/52 and simplify 

Algebra is about unknown variables and graphing functions, Y=MX+B has both.

S + L = 44

S = L - 22

Use the second equation in the first:

L - 22 + L = 44

2L = 66

L = 33

S = 33 - 22

S = 11

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well you need at least one distance measurment i would think to even start this, but i assume it is irrelevent as they want you to compare sine and tangent. so sine is opposite over hypotenuse and tangent is opposite over adjacent. both have opposite in the fomula so use that as your basis for comparing them

You rock! All right, thank you! 

Thank you! 

3x3=3^2 sqrt is the opposite so sqrt(3x3) is 3

3x3x3=3^3 so its oppostite would be sqrt3(3x3x3) is 3

You deposit $5,000 in a acoount that pays 3% interest compunded continuoulsy. How much will your investment be worth in 13.3 years.

FV = PV x e^(i*t), where i=interest rate, t=number of years(in this case)

FV = 5,000 x e^(0.03*13.3)

FV = 5,000 x e^0.399

FV = 5,000 x 1.4903336......

FV =$7,451.67

Solve the following system:
{y = 2 x - 7 | (equation 1)
5 x - 2 y = 15 | (equation 2)
Express the system in standard form:
{-(2 x) + y = -7 | (equation 1)
5 x - 2 y = 15 | (equation 2)
Swap equation 1 with equation 2:
{5 x - 2 y = 15 | (equation 1)
-(2 x) + y = -7 | (equation 2)
Add 2/5 × (equation 1) to equation 2:
{5 x - 2 y = 15 | (equation 1)
0 x+y/5 = -1 | (equation 2)
Multiply equation 2 by 5:
{5 x - 2 y = 15 | (equation 1)
0 x+y = -5 | (equation 2)
Add 2 × (equation 2) to equation 1:
{5 x+0 y = 5 | (equation 1)
0 x+y = -5 | (equation 2)
Divide equation 1 by 5:
{x+0 y = 1 | (equation 1)
0 x+y = -5 | (equation 2)
Collect results:
Answer: | x = 1           and                y = -5

You deposit $5,000 in a acoount that pays 3% interest compunded continuoulsy. How much will your investment be worth in 13.3 years

Just use the calculator here:

125^(1/3) =5

Always give an example of what you want calculated.

I believe in ghosts. Good and bad. So yeah, I guess.

We can't choose. Only you can. Look at some of my other posts. And answers.