Answer:
A
Step-by-step explanation:
Because there is three points ABC
First, you would need to determine how much it would cost her if it was three for $1 or seven for 42.
Three for $1:
21 ÷ 3 = 7
7 × $1.00 = $7.00
Seven for $2:
21 ÷ 7 = 3
3 × $2.00 = $6.00
Now, all you would need to do is find the difference.
$7.00 - $6.00 = $1.00
Jackie would have saved A. $1.00.
I hope this helps!
Answer:
B)
Step-by-step explanation:
(2x^3+x^2-4x)-(9x^3-3x^2)
2x^3-9x^3+x^2-(-3x^2)-4x
-7x^3+x^2+3x^2-4x
-7x^3+4x^2-4x
Answer:
Decrease, Increase and reflects over the y axis.
Step-by-step explanation:
the function shrinks so it would shorten the period, this frequency would then increase as well when b increases because b is the frequency. it would reflect over the y axis because when graphed it is reflected over the y axis.
-If none of this also makes sense you the answer is correct anyway because this was the correct answer on edmentum/plato.
Answer:
Option C.
Step-by-step explanation:
From the given figure it is clear that
So,
Using Intersecting Secants Theorem, we get
Divide both sides by 4.
Since, x = 11; PR = 12; PT = 15, therefore the correct option is C.
