A²=25 then a = + 5 & a =-5, so this ellipse intercepts the x axis at the points +5 & -5
Answer:
1.75
Step-by-step explanation:
using a calculator, divide 7 by 4 and the answer will be 1.75
Answer: B. about $152
Step-by-step explanation:
Given : Karita had $138.72 in her checking account .
i.e. Original amount in bank account=$138.72
She wrote checks for $45.23 and $18.00.
Thus, amount remains in her account=
Therefore,amount remains in her account=$75.49
Now, she made a deposit for $75.85 into her account.
⇒Money in Karita's account=
∴The best estimate for money is in Karita's account=$152