Omkkkkkkkkkkkkkkkk Omkkkkkkkkkkkkkkkk

11-03-2021
Mathematics

contestada

Help pls!! .........................................................................

Help pls class=

Respuesta :

Аноним Аноним

11-03-2021

Answer:

a)8

b)13

Step-by-step explanation:

a) ar = c

a^2+b^2=c^2

4^2+7^2=c^2

16+49 = c2

c = [tex]\sqrt{65}[/tex] ~8

b) sa= c

a2+b2=c2

7^2 + (15-4)^2

49+121 = c2

c= [tex]\sqrt{170}[/tex] = 13

I hope im right!!

Answer Link

Otras preguntas

please help me with my homework

What is 3\sqrt{2}\cdot2\sqrt{8}\cdot\sqrt{3}\cdot\sqrt{6} in simplest radical form? Pls help i really need this :/

Help I need it fast ‍♀️‍♀️ The purpose of translation is to - create new organelles and recycle old ones. prevent mutations that may, harm an organism. produce

How do rivers and seas have an empact on local economia a region?

Which list shows these lengths in order from greatest to least?

The circumference of a circle that has a radius of 70 feet is most nearly A. 220 feet. B. 440 feet. C. 660 feet. D. 690 feet.

PLEASE HELP HOW DO I SOLVE THIS? 12 + 7c = 103

Andy invested $6800 in an account with continuously compounded interest at a rate of 4.2%. After 4 years, how much money is in the account?

- 5x2 + 2x + 9= 0factorize

Match each graph to its equation below.