By "<span>f(x = 2x + 1" you likely meant "f(x) = 2x + 1."
The given interval is [2,5], and so the width of each interval is (5-2)/n, or (3/n). Since we are using right end points, the x value at the right endpoint of the kth rectangle is 2+k(3/n). Examples: if k=1, the value at the right endpoint is 2+1(3/n); if k=2, 2+2(3/n), and so on. If k=n, then the value at the right endpoint is 2+n(3/n), or 2+3=5, which agrees with the given interval [2,5].
Once again, the given function is f(x) = 2x + 1.
At x = 2+k(3/n), the value of the function is 2[2+k(3/n)] + 1 (Answer). Check: If k=n, x = 2 + n(3/n) = 2+3 + 5, and f(5)=2(5) + 1 = 11.</span>
Answer:
$150
Step-by-step explanation:
Annual Real Estate Tax Rate =1.8%
Value of Bonnie's House = $100,000
Annual Tax= 1.8 % × $100,000 =0.018 × $100,000 = $1,800
Therefore, tax payment on a monthly basis
= $1,800÷12 Months
= $150 per month.
Real estate tax will add $150 per month to Bonnie's mortgage payment.
Answer:
a31 = 11
Step-by-step explanation:
a31 is the 3rd row the 1st column
a31 = 11
Answer:
$180
Step-by-step explanation:
step one 86+4 =90
step two 90×2=180