The value of x in the segment is 3
<h3>How to determine the value of x?</h3>
Using the secant and segment theorem, we have:
x * (x + 21) = (x + 1) * (x + 1 + 14)
Evaluate the sum
x * (x + 21) = (x + 1) * (x + 15)
Expand
x^2 + 21x = x^2 + 15x + x + 15
Subtract x^2 from both sides
21x = 15x + x + 15
Evaluate the like terms
5x = 15
Divide both sides by 5
x = 3
Hence, the value of x is 3
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9514 1404 393
Answer:
4
Step-by-step explanation:
210 = 2·3·5·7
There are 4 distinct prime factors.
Answer:
um.................
Step-by-step explanation:
Answer <u>(assuming the equation can be written in point-slope form)</u>:
Step-by-step explanation:
When knowing a point the line crosses through and its slope, you can write an equation in point-slope form, or .
1) First, find the slope of the line. Use the slope formula and the x and y values of the two points given, then solve like so:
Thus, the slope is .
2) Now, use point-slope form, . Substitute the , , and for real values.
The represents the slope, so substitute in its place. The and represent the x and y values of one point the line crosses through. Any of the two points will work, and I chose (-6,2) for this answer. So, substitute -6 for