3x - 6 = 2x + 6
3x = 2x + 6 + 6
3x = 2x + 12
3x - 2x = 12
x = 12
Answer:
It is irrational and equal to 5 times the square root of 2.
Step-by-step explanation:
The statement that is true about the expression:
( √(32) ) + √2
( √(16 * 2) ) + √2
( √(4²) *√2 ) + √2
( 4 *√2 ) + √2
( √2+√2+√2+√2 ) + √2
...and this is ( 4 ) + 1 times √2
The answer is 5 times √2
So the expression is irrational and equal to 5 times the square root of 2.
Answer: D
Step-by-step explanation: sub to my yt clizey
Answer:
{y|y≥0}
Step-by-step explanation:
The parent absolute value function is
This is a V-shaped function whose vertex is at the origin.
This means that, the least y-value is 0 and there is no highest y-value.
The range refers to all y-values for which the function exists.
Therefore the range is
Or
{y|y≥0}
Answer:
Rel. Minimum- -0.3
Rel. Maximum - None
Increasing on: -0.3, infinity
Decreasing on: -Infinity, -0.3
Step-by-step explanation:
f(x) = 3x + 7x2 + x +5
To find the relative minimum, punch the equation into your graphing calculator and you should get -2/7 as your minimum. (Divide it for a decimal number)
There is no relative maximum because of this parent function type.
Increasing on: -2/7, infinity
And Decreasing on: -infinity, -2/7
