Answer:
Step-by-step explanation:
x² - 6x + 7 = 0
x² - 6x = -7
Find 6÷ 2 = 3. Find 3² = 9. Now add 9 to both side
x² - 6x + 9 = -7 +9
x² - 2*x*3 + 3² = 2
(x - 3)² = 2
Solution
x - 3 = √2
x - 3 = ± 1.41
x = 1.41 + 3 ; x = -1.41 + 3
x = 4.41 ; x = 1.59
Answer:
The probability that Jacob prefers to play on smartphone
Step-by-step explanation:
male is 52 whereas female is only 48, in fact, female is lower on all of them.
52% more likely for Jacob and only 48% likely for Leslie.
Sorry if wrong....
Given the inequality <span>175 ≤ 3x - 17 ≤ 187, where x represents the height of the driver in inches.
Then:
Therefore, </span><span>the range for the height of an Indy car driver is 64 to 68.</span>
A / B
= 80 / 8
= 10
Therefore the answer is 10