The correct answer would be C
Answer:
14i^2
Step-by-step explanation:
There were a total of 400 downloads of the 4.4MB and 690 downloads of the 2.7MB
Answer:
<em>the measure of the angle formed by given lines is 90°</em>
Step-by-step explanation:
<u><em>Line 1: </em></u>
2x - 7y + 6 = 0
- 7y = - 2x - 6
y = x +
<em>Slope of line 1:</em>
=
<u><em>Line 2: </em></u>
14x + 4y - 17 = 0 ⇔ y = - x +
<em>Slope of line 2: </em>
= -
= - × = - 1 ⇒ <em>lines are perpendicular</em>
You plug them into each other for x like so:
(3(radical sign)-4)^3+4
-4+4
You're left with x
Then do the same for the other one
3(radical sign)(x^3+4)-4
X+4-4
Left with x again there fore it is an inverse