3x +4 >17
3x > 13
13/3
x is at least 4
Answer:
Yes it has
Step-by-step explanation:
From my perspective.........
f(x) = -4(x + 3)² - 5
f(x) = -4(x + 3)(x + 3) - 5
f(x) = -4(x² + 6x + 9) - 5
f(x) = -4x² - 24x - 36 - 5
f(x) = -4x² - 24x - 41
Dy/dx = -8x - 24
At minimum Dy/dx = 0
-8x - 24 = 0
-8x = 24
x = 24/-8
x = -3
At minimum
y = -4x² - 24x - 41
y = -4(-3)² - 24(-3) - 41
y = -4(9) + 72 - 41
y = -36 + 72 - 41
y = 36 - 41
y = -5
Answer:
$360.12
Step-by-step explanation:
Phan's net pay would be equal to the gross wage he receives minus the deductions:
Gross wage= $487.12
Federal withholding taxes= $49
Social security taxes= $487.12*6.2%= $30.2
Medicare taxes= $487.12*1.45%= $7.06
Health insurance= $28.74
Union dues= $12
Net pay= $487.12-$49-$30.2-$7.06-$28.74-$12
Net pay= $360.12
According to this, Phan's net pay is $360.12.
24/2=12 so you would do 120/12 and get 10. Your answer is 10 hours.
90, 96, 120, 124, 130, 135, 140, 145, 148, 290, 290. How would the data graphed on a horizontal number line appear to be clustered or skewed?
