Taking the test now ill let you know
1. To solve this exercise, you must use the "Intersecting chords theorem".
2. You have that:
AP=3.5 in
PC=6 in
DP=4 in
3. Then, by applying the "Intersecting chord theorem", you have:
(AP)(PC)=(BP)(DP)
4. When you substitute the values into (AP)(PC)=(BP)(DP), you obtain:
(3.5 in)(6 in)/BP(4 in)
5. Now, you must clear BP. Then:
(3.5 in)(6 in)/4 in=BP
21 in^2/4 in=BP
6. Therefore, the value of BP is:
BP=5.25 in
Answer:
k=-1
Step-by-step explanation:
-18-6k=6(1+3k)
-18-6k=6+18k
+6k +6k
-18=6+24k
-6 -6
-24=24k
/24 /24
k=-1
Answer:
<h2>Both functions have a y-intercept of -2.</h2>
Step-by-step explanation:
The given equation is

This equation belongs to a linear function, which means its graph is a straight line, that means the second choice is wrong, beacuse the graph is a parabola, not a straight line.
Also, the parabola is a movement that increases and decreases at certain intervals, it has both behaviors, so the third choice is also wrong.
The symmetry of this parabola is about the y-axis, however, a linear function doesn't have the same symmetry, so the last choice is wrong.
Therefore, the first choice is the right answer, both function has the same y-intercept at -2.
Remember, in a linear function, the constant term represents the y-intercept.