princessdasia122606
princessdasia122606 princessdasia122606
  • 14-06-2021
  • Mathematics
contestada

What is the value of x? Round your answer to the nearest Whole number
X
A 10
C 17
B 1
D 13

What is the value of x Round your answer to the nearest Whole number X A 10 C 17 B 1 D 13 class=

Respuesta :

jimrgrant1 jimrgrant1
  • 14-06-2021

Answer:

B

Step-by-step explanation:

Using Pythagoras' identity in the right triangle

x² + 9² = 15²

x² + 81 = 225 ( subtract 81 from both sides )

x² = 144 ( take the square root of both sides )

x = [tex]\sqrt{144}[/tex] = 12 → B

Answer Link

Otras preguntas

_______ is the tendency of matter to resist any change in motion.
In the 1920s, many rural banks failed because
"People do not often create records for the benefit of historians. They produce them for other reasons..." -Chris Hinton,1998 Based on this statement, histor
what is the mixed number for 18/15
​Geographers use many tools. One tool is a(n) ---- globe land use map outline map topographical map which is a special type of map that shows the earth's physic
2[(7-10)²+5]² please help!!! I'm stuck !!!
Simplify 4 radical 20- 3 radical 45
What is 258/300 as a percent
Hemophilia is a disease that causes uncontrollable bleeding. If a father has it, all of his daughters will be carriers of the disease, and about half of his son
there are at most 36 marbles in a bag. the number of red marbles is twice the number of blue marbles. write and solve an inequality that represents the greatest