Answer:
We conclude that segment QR is the shortest.
Hence, option B is true.
Step-by-step explanation:
First, we need to determine the missing angle m∠R
Given the triangle Δ∠PQR
m∠P = 48°
m∠Q = 83°
m∠R = ?
We know the sum of angles of a triangle is 180°.
m∠P+m∠Q+m∠R = 180°
48°+83°+m∠R=180°
m∠R = 180° - 48° - 83°
m∠R = 49°
Thus, the value of m∠R = 49°
We know that the longest side in a triangle is opposite the largest angle, and the shortest side is opposite the smallest angle.
Here,
m∠P = 48° is the shortest angle.
As the side QR segment is opposite the smallest angle i.e. m∠P = 48°
Therefore, we conclude that segment QR is the shortest.
Hence, option B is true.
Answer:
Option A
Step-by-step explanation:
where,
is the final value
if the initial value
R is the investors rate of return
so,
so the investors rate of return is -11.8%
<u>The factor of 12</u>
<em>1, 2, 3, 4, 6</em>
<u>The factor of 20</u>
1, 2, 4, 5, 10
<u>The common factor of 12 and 20</u>
<em>4</em>
hope this helps you :-)
Answer:
2 gallons per day
Step-by-step explanation:
the mean (average) change in gasoline in gallons per day = (25-11) gallons / 7 days
= 14/7 = 2 gallons per day
<span> |x| > 2.5
x < -2.5 , x > 2.5 </span>
