Answer:
by ASA
Step-by-step explanation:
In triangle PTU and triangle PSQ
[Side] [Given]
[Angle]
Vertical angles are those angles which are opposite to each other.
{Angle]
ASA(Angle-Side-Angle) postulates states if two angles and one included side of one triangle are congruent to two angles and the included side of the other triangle, then these triangle are congruent.
by ASA postulates;
Answer:
Step-by-step explanation:
Here is an illustration of the problem:
----------------------------->|<------------------
A t J
Alex and Jo start from their separate homes and drive towards one another. The t indicates the time at which they meet, which is the same time for both. Filling in a d = rt table:
d = r x t
Alex 14 t
Jo 6 t
The formula for motion is d = rt, so that means that Alex's distance is 14t and Jo's distance is 6t.
14t 6t
---------------------------------->|<------------------
A t J
The distance between them is 5 miles, so that means that Alex's distance plus Jo's distance equals 5 miles. In equation form:
14t + 6t = 5 and
20t = 5 so
t = .25 hours or 15 minutes.
If they leave their homes at 3 and they meet 15 minutes later, then they meet at 3:15.
Answer:
36
Step-by-step explanation:
3*2=6
6^2=6*6
=36
The midline is a horizontal axis that is used as the reference line about which the graph of a periodic function oscillates.
More About MidlineThe equation of the midline of periodic function is the average of the maximum and minimum values of the functionExamples of Midline<span>Figure-1 shows y = sin x and Figure-2 shows y = sin x + 1. The second curve is the first curve shifted vertically up by one unit.
The midline of y = sin x is the x-axis and the midline of y = sin x + 1 is the line y = 1.</span>
B, Rate because the percent is basically the rate they mark up the quantity or whatever it is applied to. :)
