Perform the indicated operations and write the result in engineering notation rounded to three significant digits. (2.9 x 109)(29 × 10-6)(290 × 10-12) |× 10'

Q: A square based pyramid has a height of 9cm. The volume of the pyramid is 1089cm cubed. determine the…

A: We have to solve given Questions.

Q: C) Write the number in decimal Notation. A light-year, the distance that light travels in one year,…

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Q: Add or subtract as indicated and write the result in standard form: 15i - (12 - 11i)

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Q: V300 Simplify the radical: AV100 · V3

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Q: Fill in the missing exponent (marked with ?) to make this a true statement: (m²}' = m15 ? 3=

A: see below the answer and calculation

Q: (-3-15)(-1.23+/2.1)

A: The given problem is to find the principal value of the given complex number. Given complex number…

Q: Divide and simplify: (49 + 145i) / (-5 + 9i)

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Q: E = 63000 × 101.5M

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Q: 102÷ x 12Z 16275° (a) 2215° (b) – 79. 3

A: The complex notation in the angle notation (Phasor) is written as: z=z∠θ° and in the polar form it…

Q: write the expression as the value 17 raised to a single power. A.) 1/sqrt(17) B.) 1/sqrt(17)3

A: First of all, consider the given expressions and rewrite both the expressions with radical symbol.

Q: Divide and express the result in standard form: 5i /(2 - i)

A: The given expression is 5i2-i

Q: Find the unit rate by writing and simplifying complex fractions. A recipe calls for using 5/4 of…

A: The detailed solution is as follows below:

Q: 2 Length of the string = 0.4 times the length of the support Approximate length of the string to the…

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Q: find the afproyimate Value of: 10/3

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Q: Simplify. Give each value in radical form. No decimals! a. 175 = 7. b. 12 c. 4/12 8/7 d. (5/6)

A: Radical form:                             An expression that contains a radical sign ( √ ) is said…

Q: simplify and reduce each expression. (12 ± √32)/8

A: Given expression, 12±328

Q: Write an expression for the area A of the rectangle in terms of length w

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Q: 310 1 66°

A: To find The missing angle in a given right angle triangle

Q: Simplify each expression Sqrt(2) + sqrt(18)   Sqrt(2) + sqrt(19)

A: simplification and calculation is shown on board.

Q: If a = 0.00046, b = 1.697 X 1022, and c = 2.91 X 10-18, use a calculator to approxi- mate the…

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Q: Multiply and simplify: (2-4i) =

A: → i2 =-1

Q: Given m = 92 Identify the fiollowing: exponent = result = base =

A: In ab, a is the base and b is the exponent

Q: Perform the following calculation and express the answer to the proper number of significant…

A: To determine the answer into proper significant figures and report the answer into scientific…

Q: Determine the principal square root: 49

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Q: 7yd 1ft 3in 2yd 2 ft 9in

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Q: Add or subtract as indicated and write the result in standard form: 8i - (14 - 9i)

A: The given expression is 8i-14-9i. Simplify as follows.