allied09 allied09
  • 23-08-2022
  • Mathematics
contestada

Multiply (4.21 × 10−9)(7.8 × 1015). Write the final answer in scientific notation.

i need the answer plss helppp

Respuesta :

jacksonpolluckseasel
jacksonpolluckseasel jacksonpolluckseasel
  • 23-08-2022

Answer:

3.2838 × 10^7

Step-by-step explanation

(4.21)(7.8)=3.2838 × 10^1

in order to get the exponent, you add the previous two together

-9+15=7

= 3.2838 × 10^7

Answer Link

Otras preguntas

how did harriet bishop impact the future of minnesota
How do you solve / figure 8 x 51 (Distributive property)
Can someone help me on number 9 please?
Which term is used for the tendency of an object to resist a change in its motion? A. acceleration B. displacement C. momentum D. inertia
What percentage of the total mass of KHCO₃ is made up by nonmetallic elements?  a. 17%  b. 83%  c. 61%  d. 20%  e. 50%
If S is between R and T, RT=24, RS=x^2+8, and ST= 3x+6 how to find the value of X and if S is the midpoint or not (please show how you got the answer)
is 1/7  rational or irrational
Approximate the cube root. Round to the nearest tenth.
Find the area of a triangle with vertices of A(3, 3), B(5, 4), and C(0, 2).
if an organism can not reproduce,is it still considered living?why?