Answer:
SA= 28 in^2
V= 14 in^3
Step-by-step explanation:
circumference= 2πr
9.4 = 2πr
r = 1.496
surface area of a ball = 
= 
=28 in^2
volume of a ball= 
= 
=14 in^3
Answer:
The answer is "0.03125".
Step-by-step explanation:
Two types of undergraduates exist. Its chance for selecting the very first person who is part of degree studies will be 1/2. The probability will also be 1/2 for the 2nd person, as well as, the 3rd, 4th, and 5th person. For 5 random samples, the probability of the graduate therefore is
Answer:
x=3
y=-1
Step-by-step explanation:
x=4+y
by substitution it in equation 1
weget
(4+y)+y=2
4+2y=2
y=-1
x=3
The pressure applied inside a container having an inner area of 16 square meters over which a force of 1,306 newtons is applied is 82Pa
<h3>What is pressure?</h3>
Pressure is defined as the ratio of the force to the cross sectional area of an object. Mathematically;
Pressure = Force/Area
Given the following parameters
Force = 1306 Newton
Area = 16 square. meters
Substitute the given parameters into the formula
Presssure = 1306N/16m²
Pressure = 81.625N/m²
<u>Convert N/m² to pascal</u>
Pressure = 82Pa
Hence the pressure applied inside a container having an inner area of 16 square meters over which a force of 1,306 newtons is applied is 82Pa
Learn more on pressure here: brainly.com/question/25965960
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