The value of QR for the given line will be 15 units.
<h3>What is a line segment?</h3>
A line section that can connect two places is referred to as a segment.
The line is here! It extends endlessly in both directions and has no beginning or conclusion.
In other terms, a line segment is merely a section of a larger, straight line that extends indefinitely in both directions.
Given,
PQ = RS
PR = 18
PS = 21
Now,
RS = PS - PR
RS = 21 - 18 = 3
So,
PQ = 3
Now,
QR = PR - PQ
QR = 18 - 3
QR = 15
Hence the value of QR will be 15 units.
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Answer:
6
Step-by-step explanation:
81- answer is ok but im not suree
Answer:
9.8 inches
Step-by-step explanation:
<h3>Formula for volume of the sphere is = 4/3πr³</h3><h3>Form and solve the equation for the radius</h3><h3>So: 4/3πr³= 498in³</h3><h3>πr³= 498in³*3/4 which = to 373.5in³</h3><h3>r³= 373.5in³/π</h3><h3>r=∛(373.5in³/π)</h3><h3>calculate r and times the result by 2 for diameter</h3><h3>it will be 9.834...</h3><h3>nearest tenth of an inch means the accuracy is 1 decimal place because nearest tenth= 1/10 or 0.1</h3><h3>So the final answer is 9.8in</h3>
The answer is C.) A+2/5B.
Adding equation A to 2/5B will result in canceling the x terms, i.e. 2/5x + 2/5(-x) = 0.
