Using the rules of significant figures, calculate the multiplication of A = 48.399 and B = 0.849:

The length and width of a rectangular room are measured to be 3.885 ± 0.0065 m and 3.2 ± 0.0045 m. In this problem you can approximate the error on a product or quotient of quantities by the sum of the percent error on each quantity.Calculate the uncertainty in this measurement in square meters.

What is the sum of 44.06005 s, 0.0598 s, and 1103.4 s? Answer the question with correct number of significant figures. Note: use the rule for addition and subtraction explained in the book.

Express these numbers in scientific notation and identify the number of significant figures in each.    A. 37.60 = ,   B. 0.00250 = ,    C. 103000 = ,   D. 3.141600 = ,

Do the following calculations to the correct number of significant figures: a.) 5.01 x 103/7.8 x 102 b.) 0.004 + 0.09879 c.) 87.6 +9.888 + 2.3 + 100.77

(a) The volume V of a growing spherical cell is V = ³, where the radius is measured in micrometers (1 μm = 10-6m). Find the average rate of change of V with respect to r when r changes from 6 to each of the following. (Round your answers to one decimal place.) (i) 6 to 9 μm # Tab (ii) 6 to 7 μm aps Lock Esc Submit Answer (iii) 6 to 6.1 um (b) Find the instantaneous rate of change of V with respect to r when r = 6 μm. (Round your answer to one decimal place.) V'(6) = Tum3 / um Need Help? um3/um 1 μm³/um F1 Q um3/um Type here to search Read It F2 2 F3 # 3 O WE F4 $ 4 E R F5 C % 5 T F6 ( A 6 F7 Y 0 & 7 F8 U 4 * 8 F9 8 ( 9 F10 66°F Clear ) F11 0 A O6 6 P A S D F G H J K 2 L 3 Activate Windows Go to Settings to activate Windows. O F12 4) ENG 9:36 PM 10/6/2022 U Backspace Delete Enter

In the calculation of the perimeter of a square measuring:5.0 cm ± .05 cm by 5.0 cm ± .05 cm,What is the ± error on the calculation of the perimeter of the square?

In the calculation of the area of the same square measuring:5.0 cm ± .05 cm by 5.0 cm +.05 cm,What is the + error on the calculation of the area of the square?

The length and width of a rectangular room are measured to be 3.885 ± 0.0065 m and 3.2 ± 0.0045 m. In this problem you can approximate the error on a product or quotient of quantities by the sum of the percent error on each quantity.Calculate the floor area of the room in square meters.

Calculate the following and express the answer in the proper number of significant figures: (3.245x0.035x9.0023)/(4.076×2.01×42.3)= Next Previous