Answer:
32.41%
Step-by-step explanation:
f (h) =
f (3.5) = 5(3.5)/4 (3.5)^2 +5
f(3.5) = + 5
f(3.5) = 0.3241
0.3241 x 100 = 32.41%
Answer:
The percentage of error in the question is 75%.
Step-by-step explanation:
To find the percentage of error, we need to subtract the actual value from the value that was expected, divide the result by the expected value.
He predicted that the crop would produce 8 bushels so this is our expected value. The actual value, which is the number of bushels produced, is 14.
- If we make the calculation (14 - 8) / 8 = 6 / 8.
- And then multiply the result by 100 to find the percentage, (6 / 8) x 100 = 75.
So the percentage of error in the question is 75%.
I hope this answer helps.
<h2><u>
PLEASE MARK BRAINLIEST!</u></h2>
Answer:
Your answers are:
Step-by-step explanation:
A) 0.5
B) 1/2
How do we get from a decimal to a percent? We multiply by 100. So 0.5 * 100 = 50%. A) is correct.
How do we go from a fraction to a percent? Percent means "out of 100" so a fraction out of 100 is how you can tell if the percent matches the fraction.
1/2 = ?/100
1/2 = 50/100
Half of 100 is 50, so B) is correct.
To save the explanation, C) and D) are incorrect because C) ends up being 5% while D) ends up being 2%.
Your answer is A) and B).
I hope this helps!
Answer:
b=12 or b=-12
Step-by-step explanation:
If the quadratic equation has a double root, then its discriminant is equal to zero. Find the discriminant:
Now equate the discriminant to 0: