QUESTION 6 Perform the operation and express your answer in scientific notation. 16,000 × 0.0405 0.0003...
perform the indicated operation, give answer in scientific notation.(5x10^2)x(5.6x10^4)
Be sure that you can use your calculator to enter scientific notation and perform operations with It. Use your calculator to perform these operations and write the answer in the space provided: Problem Answer 8.4x102 (3.5 x 10-22.4x105) 8.45x103 7.8 x 103 + 6.5 x 102 2.92x1014 9.37 x 109 +3.2 x 10-5 1.36x10-3 3.44x1018 x 238 6.02 x 1023 2.26x10-12 0.00392 x 7.5 x 10-4 1.3 x 106
Roughly how many heartbeats are there in a lifetime? Express your answer in scientific notation.
Scan for Multimedia Name: L Practice & Problem Solving 0 Leveled Practice in 7 and 8, perform the operation and express your answer in scientific notation. 7. (7 x 10-57 x 10-6 8. (3.76 10%) + (7.44 x 105) on 605.05 4.9 x 10 12 1.12 x 105 12 02 120 9. What is the value of n in the equation 1.9 X 107 = (1 X 105(1.9 x 10")? 10. Find (5.3 X 10%) - (8 x 102). Express...
Calculations You must show your work, report your answer in using the correct scientific notation, and use the appropriate number of significant figures. 11. (6 pts.) Perform the following conversions: a. 6.52 grams (g) of CH4 to moles of CHA: b. 2.56 mole of CH4 to molecules of CHA: c. 3.65 x 1022 molecules of CH4 to grams (g) of CHA
Solve the inequality. Express your answer using set notation or interval notation. Graph the solution set. - 5(3x-6) < - 30 Choose the correct answer below that is the solution set to the inequality. O A. {X/X> 4) or (4,00) OB. {X/X <4) or (-0,4) O C. {XIX > 4) or (4.00) OD. {X/X <-4} or (-0,-4) Choose the correct graph below that is the solution set to the inequality. OA OB -6 6 9 -9 -6 -3 0 3...
Perform the following operations and express the answers in scientific notation. a) (6.82 times 10^-2) + (2.4 times 10^-4) b) b) (3.42 times 10^2) + (1.4 times 10^1) c) (1.32 times 10^5) - (4.9 times 10^4) d) (8.21 times 10^-5) - (7.8 times 10^-6) e) (4.3 times 10^5) times (3.0 times 10^3) f) (2.5 times 10^-3) times (8.0 times 10^-1) g) (7.3 times 10^3) (1.3 times 10^4) h) (6.1 times 10^-2) (8.0 times 10^2)
Predict the product(s) of the following reaction. Testbank, Question 115 x Your answer is incorrect. Try again. Predict the product(s) for the following reaction. OURCES m3 rion 103 sion 104 tion 105 tion 106 tion 107 stion 108 stion 038 stion 040 stion 042 stion 098 estion 104 estion 106 estion 112 NH3 excess CES Testbank, Question 116 203 104 105 106 107 X Your answer is incorrect. Try again. Predict the product(s) for the following reaction. 108 038 -OCH2CH3...
(0.3 x 10^-6)/(3 x 10^-6)those are both in scientific notation, need answer in standard notation. don't know how to do it. :/
how do you write the answer for number 7 in appropriate scientific notation? I All times in the laboratory? Lab cot more protechons, except es 3. Lab Safety: Rule 6.If an accident does occur, no matter how minor it may seem, tell the ( Tastructor ) the accident at once. For question 4 8, Perform the operation an express your answer in scien figures. If there are units, make sure that the units of the answer are correct. ific notation...