0
Add your answer:
Earn +20 pts
What is the answer to x -xix?
x is equal to 10 xix is equal to 19 10-19=-9 The answer to x-xix is -9
What does 0.34 x 9 equal?
0.34 x 9 equals 3.06.
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
Solve y 3x2 6x-9 using the quadratic formula?
To find the zeros of this quadratic function, y= 3x^2 + 6x - 9, we must equal y to 0. So we have the quadratic equation: 3x^2+6x-9 = 0, where a = 3, b = 6, and c = -9 The quadratic formula: x = [-b ± √(b^2 - 4ac)]/(2a) substitute what you know into this formula; x = [-6 ± √(6^2 - 4 x 3 x -9)]/(2 x 3) x = [-6 ± √(36 +108)]/6 x = (-6 ± √144)/6 x = (-6 ± 12)/6 Simplify: mulyiply by 1/6 both the numerator and the denominator; x = -1 ± 2 x = -1 + 2 or x = -1 - 2 x = 1 or x = -3 So solutions are -3 and 1. If you check the answers by plugging them into the equation, you will see that they work.
What is the solution to this inequality 9 plus x is greater than 6?
9 + x > 6 NB Treat the inequality like an 'equals' sign. There are two exceptions; they are when using fractions or dividing by negative numbers. 9 + x > 6 Subtract '9' from both sides x > 6 - 9 x > -3 Verification ; When x = -4 9 + - 4 = 5 < 6 ( Not true When x = -2 9 + - 2 = 7 > 6 (True)
What does 9 x 6 equal?
9 x 6 = 54
What is the equal factor of 6 to the power of 9?
6 x 6 x 6 x 6 x 6 x 6 x 6 x 6 x 6
How do the numbers 6 8 6 and 9 equal 6?
(-6 x 8) + (6 x 9) = 6 is one solution. 6-8 / 6-9 is another solution.
How can you make 2 6 9 9 equal 24?
9 x ( 6/9 + 2 ) = 24
How can you make 6 6 2 9 equal 24?
(9 - 6) x (2 + 6) = 24
What is x if 3x-9 equals -6?
If 3x - 9 = -6 then 3x must equal 3. Therefore x = 1 !
What can equal 18?
18 = 1 x 18, 2 x 9, 3 x 6, 6 x 3, 9 x 2, 18 x 1
How many meters are there in 6 feet 9 inches?
One inch is equal to 0.0254 metres. There are 12 inches in one foot. Therefore, 6 feet 9 inches is equal to (6 x 12 x 0.0254) + (9 x 0.0254) = 2.0574 metres.
How do you solve this equation 9 equals 6s?
9 is equal to 6 times x. divide both sides by 6 to leave the x by itself. 9 divided by 6 is 1.5 so x is 1.5.
What is equal to 9 multiply by 6 add 3?
9 x 6 = 54 54 + 3 = 57
What equal 18 in multiplication?
1 x 18, 2 x 9, 3 x 6.
6 x 9 inches equals how many mm?
6 x 9 inches = 54 inches = 135 cm. 135 cm = 1350 mm
