Answer:
Balance after the withdrawals and deposit = $52.6Step-by-step explanation:
Savings account balance = $135.10
Total withdraws = $60 + $45 = $105
Deposit = $22.50
Balance after the withdrawals and deposit = Savings account balance + Deposit - Total withdraws
= $135.10 + $22.50 - $105
= $52.6
Answer:
cos x = 5
Step-by-step explanation:
Answer:
Step-by-step explanation:
The vertex is halfway between focus and directrix, at (0,0).
The equation has the form y = ax².
Focal length p = distance between focus and vertex = 1
p = 1/|4a|
1 = 1/|4a|
|a| = ¼
The focus lies below the vertex, so the parabola opens downwards and a<0.
y = -¼x²
6 x 9 x i = 54i
4(i) x 2(i) = 8i^2
54i +8i^2= 8i^2 +54i
