Answer:
v= -3 and v= 11
Step-by-step explanation:
v^2 - 8v -33 = 0
v^2-11v+3v-33=0
v(v-11) +3(v-11)=0
(v+3)(v-11)=0
v+3=0 and v-11=0
v=-3 v=11
Answer:
a(12) = 61
Step-by-step explanation:
a(n)=-5+6(n-1)
let n =12
a(12) = -5 +6(12-1)
a(12) = -5 +6 *11
a(12) = -5 +66
a(12) = 61
Answer:
Step-by-Step Explanation:
So you get the 375 and 750 and multiply it getting 28,1250 and then divide it by 2 equaling 140,625 and then divide it by 2 , 3 times and get : 878.0625 repeating, and divide by 30 and 550 and get 0.20 as an answer!
Hope that helped <3
Using it's concept, it is found that the percent error for this prediciton is of 60%.
<h3>What is the percent error?</h3>
The percent error of an amount is the <u>absolute value of the difference between the actual amount and the expected amount, multiplied by 100% and divided by the expected amount</u>.
In this problem:
- The expected amount was of 5 times.
- The actual amount was of 8 times.
Hence, the percent error is given by:
P = |8 - 5|/5 x 100% = 3/5 x 100% = 0.6 x 100% = 60%.
More can be learned about percent error at brainly.com/question/25224978
