jackymonyesino4026 jackymonyesino4026

01-07-2021
Mathematics

contestada

What is the value of x to the nearest tenth?
A) 9.2
B) 7.2
C) 4.8
D) 12.0

What is the value of x to the nearest tenth A 92 B 72 C 48 D 120 class=

Respuesta :

simphiwendaba2005 simphiwendaba2005

01-07-2021

Answer:

B. 7.2

Step-by-step explanation:

radius=24÷2= 12

other line =19.2÷2=9.6 because line from centre bisects chord and is perpendicular to it

Therefore: X²=√ 12²-9.6² ( theorem of Pythagoras)

X=7.2

Answer Link

Otras preguntas

Please answer the question in the picture down below.

Solve the Inverse Function

The temperature on a Christmas morning was -7 degrees celsius. Three hours later the temperature dropped 5 degrees. Then by noon, the temperature rose 9 degrees

A deciduous forest biome ___. A. has the same climate wherever it is located B. is located only in one continent C. has not been changed by human actions D. is

refers to the massive database known as medical records. a. Health and medical records database b. Database c. Medical records database d. Health information te

How would you teach scientific notation?

If 100c^2 has a value of 4950 what is the value of 100c98

What is the value of x? Enter your answer in the box.

Write the slope-intercept form of the equation of the line passing through the point (-2,6) and parallel to the line y=4x+5.

Write the nuclear equation to describe the alpha decay of 243 95 Am