94.5
Swag is like "cool"
Oh, thanks CPhil! I didn't really look at the problem...
25 and 36 share no common factors.....thus 25 / 36 is in lowest terms.....
If f(1) = 7, what are the first 4 terms of f(n-1)+15
7, 21, 35, 49, 63, 77...........
I'll bet the instructions were to write this with a positive exponent.....if so, we have
x^-2 = 1 / x^2
well if it's on the computer just type it the way you did x^-2 and if it's paper x-2
She didn't specify...
on the computer? or on paper?
Well, what goes into both the numbers?
Not sure...
No prob.......
Press the "2nd" key on the calculator....it's the "asin" key [arcin, or sine inverse, key ]
thank you CPhill
(3 - x)^2 =
(x - 3)^2 =
(x - 3) (x - 3) =
x(x-3) - 3(x - 3) =
x^2 - 3x - 3x + 9 =
x^3 - 6x + 9
Another way...... using all factorials.....
5! / (1 + 1)! - [ 3!] / [2!] =
120/2 - 6/2 =
[120 - 6] / 2
114/ /2 =
57
-6 less than -2(5x-7)
-6<-2 (5 x-7)
-6<14-10 x subtract 14 from both sides
-20<-10x divide both sides by -10
x < 2
yeah I did not get it
that is just the way scientific calculators are designed, they all do that.
(23/1)+(17/4)
23+4 1/4=27 1/4
21!
1 million to the 86th power
(10^6)^86=10^516
what is one and three eighths minus one fourth
(1 3/8) - 1/4
11/8 - 1/4 The GCD of 4 and 8 is 8
11/8 - 2/8=9/8=1 1/8
What is 10% of 50=10/100 X 50=5
Thanks, CPhill and no problem.
