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Perform the indicated computations, writing the answers in scientific notation:
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PRECALCULUS CUSTOM W/MYMTHLAB >IC<
- Perform the following operations and express your answer as a power of ten: (2.2 × 10³) ³ b. (0.0006 × 10²) + c. (0.004) (6 x 10²) ² a Express your answer in scientific notation example (3 6 x 102 )²= 3.6 x 104) 36 x 10 4arrow_forwardgive the least common denominator of ⅗, ⁴/10 and ½?arrow_forwardPerform the indicated computations, writing the answers in scientific notation: a. (7.1 x 10)(5 × 10-7) 1.2 x 106 b. 3 x 10-3*arrow_forward
- Perform the indicated computations, writing the answers in scientific notation:a. (7.1 x 105)(5 x10-7) b. 1.2 x 106 / 3 x 10-3 .arrow_forwardDivide and write the answer in scientific notation: 4 X 10-3 8 × 10-7arrow_forwardPerform the indicated operations and write the result in standard form: a. √-18 - √-8 b. (-1 + √-5)2arrow_forward
- Determine the answer for: 8+[9x(15-8)²]÷4arrow_forwardPerform the indicated operations and write the result in engineering notation rounded to three significant digits. (2.9 x 109)(29 x 10-6)(290 × 10-12) x 10arrow_forwardThe expression, 7 -3/2 , represents a . . (a) negative number, cube & square root (b) negative number, square & cube root (c) cube, square root & reciprocal (d) square, cube root & reciprocalarrow_forward
- Add or subtract as indicated and write the result in standard form: (-2 + 6i) + (4 - i)arrow_forwardSimplify the following expression: (8. 6x – 13. 2) – (11. 2x – 15.6) -2. 6x + 2.4 19. 8x + 28. 8 2. 6x + 2.4 -2. 6х 2.4arrow_forwardRewrite 0.45 × 10 Answer: 7 in correct scientific notation.arrow_forward
- Elementary AlgebraAlgebraISBN:9780998625713Author:Lynn Marecek, MaryAnne Anthony-SmithPublisher:OpenStax - Rice University