f(x)=−7x 2 +8x+2f, left parenthesis, x, right parenthesis, equals, minus, 7, x, squared, plus, 8, x, plus, 2 What is the value o
vlada-n [284]
The discriminant of the function is 120, and the function has 2 different x-intercepts
<h3>How to determine the discriminant?</h3>
The function is given as:
f(x) = -7x^2 + 8x + 2
The discriminant (d) is calculated using:
D =b^2 - 4ac
So, we have:
D = 8^2 - 4 * (-7) * 2
Evaluate
D = 120
Because the value of D is greater than 0, then the function has 2 different x-intercepts
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Answer: Im pretty shure its the first one.
Step-by-step explanation:
Answer: The distance would be sqrt181
Step-by-step explanation: Use the distance formula to find the distance between two points.
Answer:
x 8 Putting it all together: (x 2 )4 = (x 2 )( ... zwj;xxxxx = x 8 Note that (x 2 )4 = x 8 , and that 2 × 4 = 8. This demonstrates the second exponent
Step-by-step explanation:
