The absolute value of 72 is still 72.
Answer:
Step-by-step explanation:
Sum of all three angles = 180
∠A + ∠B + ∠C = 180
33 + 90 + ∠C = 180
123 + ∠C = 180
∠C = 180 -123
∠C = 57°
Answer: 2.4 as a decimal or 12/5 in fraction form
Answer: $804.75
Step-by-step explanation:
The Social Security (OASDI) withholding rate is the gross pay times 6.2% of the maximum pay level for that particular year while the Medicare withholding rate is the gross pay times 1.45 %.
Laura has a job that pays $4,625 monthly. Her Medicare will be:
(1.45% of $4,625) × 12
= 0.0145 × $4625 × 12
= $804.75
Step-by-step explanation:
4-17x^2+16=0 s
Calculate multiply
20-17x^2=0
Reoder the term
-17x^2+20=0
Calculate the discriminat
D=0^2-4x(-17)x20
Simplify
D=1360
The quadric equation has 2 real solutions
So your Solution is :
2 real solutions
