Answer: 49
explanation: since the triangle is a right angle, that means it is 90 degrees, so if you subtract the 41 degrees from 90 you get 49.
Answer:
-4
Step-by-step explanation:
Answer:
An equilateral triangle is a triangle with equal sides and lengths. ^ <---- that is an example of a equilateral triangle *its incomplete has no bottom* A right triangle always has a right angle (= 90 degrees) in it no matter what. A equilateral triangle doesn't need to have a right angle.
Step-by-step explanation:
Answer:
use your calculator
Step-by-step explanation:
To calculate the Linear Regression (ax+b): Press [STAT] to enter the statistics menu. Press the right arrow key to reach the CALC menu and then press 4: LinReg(ax+b). Ensure Xlist is set at L1, Ylist is set at L2 and Store RegEQ is set at Y1 by pressing [VARS] [→] 1:Function and 1:Y1.
