MysticalUnicorn10 MysticalUnicorn10

29-08-2017
Mathematics

contestada

What is twice 2 to the 30 power? Write in exponents. Explain your reasoning

Respuesta :

Аноним Аноним

05-09-2017

Twice 2 to the 30-th power is
2*2³⁰ = 2¹*2³⁰ = 2³¹

For very large numbers, it is the usual practice to use scientific notation.
From the calculator, obtain
2³¹ = 2.1475 x 10⁹

Answer: 2.1475 x 10⁹

Answer Link

Otras preguntas

i need help on how to solve the problem and the correct answer :)

A standard differs from a budget because a standard is a unit amount. none of these; a standard does not differ from a budget. is a predetermined cost. contribu

Help me with this question please

julio is an architect who disigns skyscrapers. assume that each story (also called a "floor" or "layer") of a new building is 15 feet high as you help Julio ans

A teacher wants to find out the average number of weekly reading hours for her students. She noted the number of reading hours of 5 of her students, as shown be

coordinates of center circle whose equation is (x+10)squared + (y-8)squared=17

Lymphomas are types of cancers that effect ________. A. The immune system B. The nervous system C. Cognition and reasoning D. Eyesight Thank you!

A solution to minimize resonance with buildings is to _______ the stiffness and depth of the trusses or girders. a. increase b. eliminate c. decrease d. mi

How did world war 1 go from a war between two nations to a world war?

I don’t get it I need a little help