crgreen0520 crgreen0520

03-08-2021
Mathematics

contestada

Solve x2 − 20 = 0. If necessary, round to the nearest hundredth.

Respuesta :

Аноним Аноним

03-08-2021

Answer:

x is 4.47

Step-by-step explanation:

[tex]{ \sf{ {x}^{2} - 20 = 0 }} \\ { \sf{ {x}^{2} = 20}} \\ { \sf{x = \sqrt{20} }} \\ { \sf{x = 4.47}}[/tex]

Answer Link

Otras preguntas

how to round decimals to the nearest tenth

6) Choose the best answer. Which are the adjectives in this sentence? The nervous speaker gave the final lecture. a. speaker, gaveb. the, nervous, final c. nerv

Discuss the strategy of using connotation and denotation to determine the meaning of a word

difference between 3.15 m and 2.0 m with the correct number of significant figures? 1 m 1.15 m 1.2 m 1.150 m

-10=x/2+6 Answers -8 -14 -32 18

Help me please with this question

24 divided by 2 and 2/3

37. The hypothalamus gland produces what hormone? A. Thyroxin B. Adrenalin C. Oxytocin D. None of the above

If two functions are inverses of each other, which 2 statements are true? A The graph of an inverse of a function is a reflection of the function across the li

A THEME is written as... A sentence or statement One word O A brief summary of 5-8 sentences.