2000190 2000190

04-05-2020
Mathematics

contestada

Math question please help!!

Math question please help class=

Respuesta :

kausarraza1200 kausarraza1200

04-05-2020

Answer:

16.8

Step-by-step explanation:

using pythagoreous theory

21²-12.6²=x²

282.4=x²

√x² = √282.24

x=16.8

Answer Link

jcatano189 jcatano189

04-05-2020

16.8 I’m 100% sure good luck

Answer Link

Otras preguntas

When Tecumseh says, "Where today is the Pequot? Where the Narragansetts, the Mohawks?" he is A. implying that these tribes aren't as brave as their rep

What is the third basic component of an exercise program that includes cardio and flexibility?

In order for the lac operon genes to be turned on and for transcription of the genes to take place, what must happen?

Compare and contrast a function tables to ratio tables

Unlike sexual reproduction, asexual reproduction maintains which characteristic of the original cell? a. size b. shape c. number of nuclei d. number of chro

write a faction, less than 1, with a denominator 6 that ous greater than 2/4

Human services workers do not need to respect their clients’ right to change or stay the same. a. True b. False

Which best describes the impact of railroad expansion on the steel industry? A. It did not affect the demand for steel at all. B. It decreased the demand for st

If you want to use a quote attributed to Ernest Hemingway that you find on page 32 of Thomas Brown's The War Novel, which of the following would be the appropri

On what is most fiction based? fantasy prior reading reality characters