Mathematics
Mathematics, 18.09.2021 03:20, goosenar

What is 4,210,000,000 written in scientific notation? A 421 x 10 to the 9th power

B 42.1 x 10 to the 8th power

C 4.21 x 10 to the 9th power

D 4.21 x 10 to the 10th power

answer
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 15:30, schoolboyq3017
The area of a rectangle is 15+5y square feet. which of the following expressions could be the length of the sides of the rectangle, in feet a. 5 and 3y b. 5 and 3+y c. 5 and 5+y d. 3 and 5+3y
Answers: 1
image
Mathematics, 21.06.2019 16:20, emj617
Match each statement with its corresponding value for the system below: y = -2(3)x and y = 9x - 2 1. the number of points of intersection. -2 2. the x-coordinate of the solution. 1 3. the y-coordinate of the solution. 0
Answers: 3
image
Mathematics, 21.06.2019 19:30, dejah791
What are the exclude value of mn+3m
Answers: 1
image
Mathematics, 21.06.2019 21:30, jasminelynn135owmyj1
The measures of the legs of a right triangle are 15m and 20m . what is the length of the hypotenuse
Answers: 1
Do you know the correct answer?
What is 4,210,000,000 written in scientific notation? A 421 x 10 to the 9th power

B 42...

Questions in other subjects: