NO NEED TO DO IT ALL…use 3.2x10^4 and 1.95 x 10^6 for steps a,b,c,d. Answers MUST be in correct scientific notation. That is it for portfolio
Add 3.2x10^4 and 1.95 x 10^6
To add 3.2x10^4 and 1.95x10^6, we need to ensure that the exponents of 10 are the same.
First, let's write both numbers in scientific notation with the same exponent:
3.2x10^4 = 3.2x10^4
1.95x10^6 = 0.195x10^7
Now, we can add the numbers:
3.2x10^4 + 0.195x10^7 = 3.2 + 0.195x10^(7-4) = 3.2 + 0.195x10^3
Therefore, the sum of 3.2x10^4 and 1.95x10^6 is 3.2 + 0.195x10^3 in scientific notation.
To add 3.2 x 10^4 and 1.95 x 10^6, you can follow these steps:
Step 1: Make sure that the exponents (the superscript numbers) are the same. In this case, both numbers are in scientific notation, so the exponents are already the same.
Step 2: Add the coefficients (the numbers before the "x 10^") together. So, add 3.2 and 1.95. This gives you 5.15.
Step 3: Keep the common exponent. In this case, the common exponent is 10^6.
Step 4: Combine the sum from step 2 with the common exponent from step 3. The result is 5.15 x 10^6.
Therefore, the sum of 3.2 x 10^4 and 1.95 x 10^6 is 5.15 x 10^6 in correct scientific notation.
To add 3.2x10^4 and 1.95x10^6, you need to first align the exponents of the two numbers. Since the exponent of 3.2x10^4 is 4 and the exponent of 1.95x10^6 is 6, we need to adjust the exponent of 3.2x10^4 to match the exponent of 1.95x10^6.
To do this, we can rewrite 3.2x10^4 as 0.032x10^6, since moving the decimal point two places to the left will result in an exponent increase of 2.
Now we can add the two numbers:
0.032x10^6 + 1.95x10^6 = 1.982x10^6
Therefore, the sum of 3.2x10^4 and 1.95x10^6 is 1.982x10^6.
3.2x10^4 = 3.2x10^4
1.95x10^6 = 0.195x10^7
those are not the same powers as the directions state you need.