Answer:
A. The solutions are .
B. The factored form of the quadratic expression
Step-by-step explanation:
A. To find the solutions to the quadratic equation you must:
The solutions are:
B. Two expressions are equivalent to each other if they represent the same value no matter which values we choose for the variables.
To factor :
First, multiply the constant in the polynomial by where is equal to -1.
Since both terms are perfect squares, factor using the difference of squares formula
9514 1404 393
Answer:
17 > x+1
Step-by-step explanation:
You can add or subtract any number from both sides to get an equality with the same meaning:
17 > x+1
0 > x-16
You can multiply or divide by any number (except division by 0) to get an equality with the same meaning. If the multiplier (or divisor) is negative, the comparison changes direction.
-16 < -x
48 > 3x
If you have $234 and the discount is 15% it would be $198.90
so you got $35.10 off
Acceleration: rate of change of velocity with time.
Here, that acceleration is:
100 m/s - 150 m/s
----------------------------
10 sec
= (-150 m/s) / (10 sec) = - 15 meters per second squared