posted by .

(i) Using the rounded-off value a = 2.5, write the equation for f(t).
(ii) Use this equation (with the rounded value of a) to find f(8.25). Round the result
to the nearest integer


  • Math - eh? -

    care to proofread?

  • Math -

    oops nvm i figured it out.

    Thanks for reading question.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. math,correction

    can someone correct me please... Find the mean. Round to the nearest tenth. *its a table with 2colums and 5 rows: */* = this is used for separation of columns: value / frequency 146/3 216/2 257/3 278/4 320/2 This is what i did i did …
  2. Math

    How many cubic yards of concrete will it take to fill a cylindrical column that is 16 feet high and whose diameter is 4 feet?
  3. 4th grademath

    can't remember how to round off numbers such as 105,219 to the nearest place value.105,219 is supposed to be rounded off to the nearest hundred thousand. 17,340,206 is supposed to be rounded off to the nearest hundred thousand place …
  4. Rounding Decimals

    Use the digits 0,2,5 and 8. Write a decimal that will round up if rounded to the nearest whole number, round down if rounded to the nearest tenth, and round up if rounded to the nearest hundredth.
  5. algebra

    For the equation 9x + 15y = 4(2x - 7), the y-intercept is at the coordinate (0,y). What is the value of y?
  6. Math

    Can you check my work Please? Let N(t) be the number of bacteria after t days. Then N(t) = Pa^t for some constants P and a. Measurements indicate that N(4) = 5600 and N(8) = 362, 000 1. Write down the formula for N(t) using the rounded
  7. math

    Writing to explain: The digit 5 is usually rounded up, but it can also be rounded down. How would you round the numbers in the equation 9.5 +4.7+3.2+7.5= to the nearest whole number without getting an overestimate or an underestimate?
  8. Math

    Fifty numbers are rounded off to the nearest integer and then summed. If the individual round off errors are uniformly distributed between -0.5 and 0.5 , what is the approximate probability that the resultant sum differs from the exact …
  9. Help please? Math 141 (Pre-Cal)

    The number of Sasquatch living t years after 2016 is given by the formula s(t)=(51t+84)/(3t+28). -What value does the Sasquatch population approach in the long run?
  10. Math

    Plot points on the number line to represent all values that round to 500 when rounded to the nearest hundred and 450 when rounded to the nearest ten

More Similar Questions