Answer:
$8505
Step-by-step explanation:
315 x 27 = $8505
Answer:
y intercept: 4, x-intercept: None
Step-by-step explanation:
Took the test and got it right
<u>Answer:</u>
are two roots of equation
<u>Solution:</u>
Need to solve given equation using quadratic formula.
General form of quadratic equation is
And quadratic formula for getting roots of quadratic equation is
In our case b = -1 , a = -3 and c = -3
Calculating roots of the equation we get
Since is equal to -35, which is less than zero, so given equation will not have real roots and have complex roots.
Answer:
- 11 ≤ x ≤ - 3
Step-by-step explanation:
Inequalities of the type | x | ≤ a , have a solution of the form
- a ≤ x ≤ a
Then
| x + 7 | ≤ 4
- 4 ≤ x + 7 ≤ 4 ( subtract 7 from each interval )
- 11 ≤ x ≤ - 3