The formula for the discriminant is the square root of b^2 - 4ac
8x^2+18x-5= 0
a = 8, b=18, c= -5
Square root of 324 +160
Square root of 484 = 22 The discriminant is 22
<h3>
Answer: 8 = g/3</h3>
Explanation:
When translating word problems into equations, the word "is" often means "equal sign"
The term quotient is the result of a division problem. So "quotient of g and 3" means "g divided by 3" or g/3.
Since the rectangles are similar. The ratio of their sides will be the same.
So, we can write:

Therefore, the left side of the bigger rectangle will be 12 units in length.
In the diagram, the length of segment QV is 15 units.What is the length of segment TQ? The answer is C 14
The answer is 14 units