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What does minus 3 to the power of 2 equal?
(-3)2 = -3 x -3 = 9 - 32 = - 3 x 3 = -9
How do you solve 2x plus 3 equal 9 X equals?
The equation is 2(x) +3= 9. X would equal 3. The equation would now look like this, 2x3+3=9.
What is x squared less than 9 equal?
If you mean x^2 -9 then it is (x-3(x+3) when factored which is the difference of two squares
What equal 18 in multiplication?
1 x 18, 2 x 9, 3 x 6.
Estimate the area under the curve of y equals x squared for 0 is less than or equal to x and 3 is greater than or equal to x?
The area of the region enclosed by the line x = 3, x-axis, and the parabola y = x2. y = x2, 0 ≤ x ≤ 3 y = x2 or x = √y x = √y x = 3 √y = 3 y = 9 (so the points of intersection is (3, 9)) A = integral from 0 to 9 of (3 - y1/2) dy = (3y - (2/3)y3/2)|0,9 = 3(9) - (2/3)(93/2) = 27 - (2/3)(36/2) = 27 - (2/3)(33) = 27 - 18 = 9
What does minus 3 to the power of 2 equal?
(-3)2 = -3 x -3 = 9 - 32 = - 3 x 3 = -9
What is the correct evaluation of x2 plus x - 9 when x is equal to -4?
It is: (-4)^2 +(-4) -9 = 3 when x is equal to -4
What can equal 18?
18 = 1 x 18, 2 x 9, 3 x 6, 6 x 3, 9 x 2, 18 x 1
Why does -3 x-3 equal 9?
Because the 2 minuses make a plus so -3 x -3 = 9
How do you solve 2x plus 3 equal 9 X equals?
The equation is 2(x) +3= 9. X would equal 3. The equation would now look like this, 2x3+3=9.
What 3 factors you need to equal 54?
2 x 3 x 9 3 x 3 x 6
Does 36 equal 2 times 2 times 3 times 3?
Yes. 2 x 2 x 3 x 3 = 4 x 9 = 36
What 2 numbers multiplied equal 81?
1 x 81, 3 x 27, 9 x 9
What is x squared less than 9 equal?
If you mean x^2 -9 then it is (x-3(x+3) when factored which is the difference of two squares
What is the equal factor of 9 cubed?
9 x 9 x 9 3 x 3 x 3 x 3 x 3 x 3
What equal 18 in multiplication?
1 x 18, 2 x 9, 3 x 6.
What 2 numbers times together and equal 18?
1 x 18 2 x 9 3 x 6
