Answer:
The domain (or input values) of a continuous line is all real numbers
The range (or output values) of a continuous line is all real numbers
f(2) =4
Step-by-step explanation:
The domain (or input values) of a continuous line is all real numbers
x can be positive and negative
The range (or output values) of a continuous line is all real numbers
y can be positive and negative
f(2) is the value of y at x =2
f(2) =4
g(2) = 1/2(2) +3
Answer:
60 miles
Step-by-step explanation:
This means the number of days he will ride is
45 days
Hence, the minimum number of miles that Jamaal must ride each day with his new plan is calculated as:
Total number of miles/Number of days
= 2668 miles /45 days
= 59.288888889 miles
Approximately to the nearest whole number = 60 miles
Hence, the minimum number of miles Jamal must ride each day is 60 miles
After 10 years, there will have been 120 deposits. The last one earns 12%/12 = 1% interest, so is mutipied by 1.01. The one before is multiplied by 1.01². Overall, you have the sum of a geometric series of 120 terms with first term 10.10 and common ratio 1.01. That sum is given by the general formula
Sn = a1·(r^n -1)/(r -1)
S120 = 10.10(1.01^120 -1)/(1.01 -1)
S120 = 1010·2.30038689 ≈ 2323
At the end of the 10th year (before the first deposit of the 11th year), the account balance will be
$2,323
