t^4 - 81

= (t^2)^2 - (3^2)^2

= (t^2 - 3^2)(t^2 + 3^2)

= (t - 3)(t + 3)(t^2 + 9)

Probability of T, T, T, T, T, T or 1/2 * 1/2 * 1/2 * 1/2 * 1/2 * 1/2 or 1/64 or 0.015625.

x2 is the same as x times x. In this case x = t+2 so we can say (t+2)2 is (t+2)(t+2) or t2+4t+4

cos(3t) = cos(2t + t) = cos(2t)*cos(t) - sin(2t)*sin(t)

= [cos2(t) - sin2(t)]*cos(t) - 2*cos(t)*sin(t)*sin(t)

= [cos2(t) - sin2(t)]*cos(t) - 2*cos(t)*sin2(t)

then, since sin2(t) = 1 - cos2(t)

= [2*cos2(t) - 1]*cos(t) - 2*cos(t)*[1 - cos2(t)]

= 2*cos3(t) - cos(t) - 2*cos(t) + 2*cos3(t)

= 4*cos3(t) - 3*cos(t)

(4t2 - 16)/8 ÷ (t - 2)/6

= [4(t2 - 4)/8] x 6/(t - 2)

= (t2 - 22)/2 x 6/(t - 2)

= (6/2)[(t + 2)(t - 2)/(t - 2)]

= 3(t + 2)

= 3t + 6

t=3/2 or t=2 1/2

It takes 2 to tango.

(t + 2)/3 + (t - 4)/6 (the common denominator 6)

= [(t + 2)(2)]/(3)(2) + (t - 4)/6

= (2t + 4)/6 + (t - 4)/6

= (2t + 4 + t - 4)/6

= 3t/6

= t/2

1-800 get-a-life

2(10 - t)(10 + t)

or

-2(t - 10)(t + 10)

Use the formula a^2 - b^2 = (a -b)(a + b). So:

t^2 - (t - 1)^2

= [t - (t -1)][t + (t -1)] Now you can work and simplify the given expression.

=(t - t +1)(t + t -1)

=(1)(2t -1)

= 2t -1

-2

It Takes 2 to Tango

-t+2=12
-t=10
t=-10

2 for tea and tea for 2

There is no 2 t on a chess board

That depends on the definition of T'2

t is 10. given t/5=2 multiply both sides by 5, then T = 10

-t/(t-1)^2+1/(t-1)

2 x t + 35 x t

2t + 35t

37t

6t

6(2) t=2

12

The answer is 12.

3

capital T=2 little t=2

Do you mean f(t) = -16t^2 - 48t + 160?

This is a function, which can't be "solved" as it is.

- you could factor it: -16(t + 5)(t - 2)

- you solve for f(t) = 0: t = 2, -5

31

Each T is 0.5 oz, so 2 T is 1 oz.

d2P/dV2 = 2RT(V - b)-3 + a[(2*sqrt(T))*(V2sqrt(T) + Vb*sqrt(T))-2 - 2(V2*sqrt(T) + V*sqrt(T))-3*(2V*sqrt(T) + b*sqrt(T))2]

n2 - 100t write t = (√t)2

= n2 - (10√t)2

= (n - 10√t)(n + 10√t)

Assuming you want dx/dt and that the equation is

x = cot(2) / t

(i.e. cot(2) is a constant)

we can use the power rule. First, we rewrite it:

cot(2)/t = cot(2) * t-1

thus, by the power rule:

dx/dt = (-1) cot(2) * t-1 -1 = - cot(2) * t-2= = -cot(2)/t2

4t-1 = t+2 3t -1 = 2 3t = 3 t = 1

Vrms=sqrt[1/T * integral(v^2(t)dt, 0,t]

Irms=sqrt[1/T * integral(i^2(t)dt, 0,t]

2 s means 2 times s and t b means t times b

2 seats on a tandem bicycle

T and T - 1988 The Contender 2-14 was released on:

USA: 13 February 1989

T and T - 1988 Hunted 2-13 was released on:

USA: 6 February 1989

T and T - 1988 Conspiracy 2-10 was released on:

USA: 5 December 1988

The curve given by (t-sinh(t)cosh(t), 2 cosh(t)), t real.

Yes, there is an iPad 2 that is available through AT&T. The AT&T website or your local AT&T brick and mortar store are great places to purchase the iPad 2. The prices vary depending on the plan chosen from AT&T.

It is a version of the Fibonacci sequence, where each term is the sum of the previous two terms.

The sequence is defined by the recursive formula:

t(n) = t(n-1) + t(n-2) where t(n) is the nth term

Here, t(1) = 2 and t(2) = 3 though for the more general form of the Fibonacci sequence, t(1) = 1 and t(2) = 1.

it is t2/2 and to evalue that further we need to know what t is.

A number!

1 T fresh = 1t dried , so 2 T fresh cilantro = 2 t dried

2/(5t-4)=2 2=10t-8 10=10t

t=1

t = 2

t=-10

There are 8 permutations of three coins ...

T T T

T T H

T H T

T H H

H T T

H T H

H H T

H H H

... counting heads and sorting by count, you get ...

0 - T T T

1 - T T H

1 - T H T

1 - H T T

2 - T H H

2 - H T H

2 - H H T

3 - H H H

... so, the probability of each possible number of heads is 0: 1 in 8, 1: 3 in 8, 2: 3 in 8, and 3: 1 in 8.

T and T - 1988 Wendell's Story 2-12 was released on:

USA: 30 January 1989

T and T - 1988 Substitute Teacher 2-16 was released on:

USA: 27 February 1989

T and T - 1988 Jump Start 2-15 was released on:

USA: 20 February 1989