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What is the answer for this 1 3 9 blank 81 blank for algebra?
1 = 3^(0) 3 = 3^(1) 9 = 3^(2) x = 3^(3) 81 = 3^(4) Notice that the indices rise term by term. Hence x = 3^(3) = x = 27
Factor pairs of 25?
1 x 25, 5 x 5, 25 x 1
Find x when X to the power of -5 thirds equals 4 without using a calculator?
x^(-5/3) = 4 1/x^(5/3) = 4 x^(5/3) = 1/4 [x^(5/3)]^(3/5) = (1/4)^(3/5) x = 1/4^(3/5) or, x = 4^(-3/5) Check: x^(-5/3) = 4 [4^(-3/5)]^(-5/3) = 4 ? 4 ^(15/15) = 4 ? 4^1 = 4 ? 4 = 4
How do you make a line plot?
First, you draw a horizontal line which is like your x-axis. Then, lets say your data ranges from 1-5, you number the line 1-5. Next, you put one x above each number for each time that number occurs.EXAMPLE: xx5 2 1 3 5 x x x x2 3 5 1 1 x x x x4 2 4 3 1 x x x x x2 3 5 1 1 x x x x x1 2 3 4 5
What are the roots of the quadratic equation x squared - 4x -5 equals 0 are?
x2 - 4x - 5 = zero( x - 5 ) ( x + 1 ) = zerox - 5 = zero ...... X = 5x + 1 = Zero ...... X = -1
What is the answer to 6v times blank equals 5?
(6v) x ___ = 5. In order for this expression to be true V would have to be 1/6th. 6(1/6) x ____ = 5 1 x ____ = 5 1 x 5 = 5.
What does blank times blank equal 525?
1 x 525, 3 x 175, 5 x 105, 7 x 75, 15 x 35, 21 x 25 = 525
Blank times blank equals 26?
5.2 x 5 = 26 13 x 2 = 26
5 x blank x blank equals 75?
There are an infinite number of solutions. Blank1 = 1 and blank2 = 15 B1 = -1 and B2 = -15 B1 = 2 and B2 = 7.5 B1 = 3 and B2 = 5 B1 = 1.1 and B2 = 15/1.1 etc, etc.
7 1 5 72 10 fill in the blank with either?
It is suppose to be 7 1/5 and 72/ 10 and then fill in the blank with < > =
12 equals 3 x blank equals 6 x blank equals blank x 1 fill in the blanks?
12 equals 3x(4) equals 6x(2) equals (12)x1
What is 3 minues blank equals 5?
3-x=5 -x=2 x=-2 -2 3-(-2)=5 3+2=5 answer is negative 2
What is blank times 8 equal to 40?
5 x 8 = 40 so the answer is 5
How do you solve this fraction three fifths x blank equals two fifths?
3/5 x ___ = 2/5 I think this is the question. If the blank can be represented by the letter a, then: 3/5 x a = 2/5 3a/5=2/5 3a=2 a=2/3 Let's test the answer: 3/5 x 2/3 = 2/5 6/15 = 2/5 Let's pull out the calculator: 6/15=0.4 2/5=0.4 So I guess the blank is 2/3, or 0.666666666666...
What equals 380?
Well, darling, 380 can be equal to a lot of things depending on the context. It could be the sum of 190 and 190, the product of 38 and 10, or the result of subtracting 20 from 400. So, the possibilities are endless, just like my wit.
What is 2 times blank equals 1?
.5
In the polynomial below what number should replace the blank to produce a difference of squares x2 plus x - 25?
x**2+0x-25 --> (x+5)(x-5)
