Answer:
B. 10
Step-by-step explanation:
Answer:
y=7x-48
Step-by-step explanation:
The equation of a line is y=mx+b where m is the slope and b is the y intercept.
To find the slope use the equation Slope=y2-y1/x2-x1
For this equation is is 8+6/8-6=7
I found the y-intercept using the slope and it = -48.
The y-intercept is the point where the line crosses the y-axis.
Answer:
<u>Step-by-Step Explanation:</u>
Pythagorean Theorem is: a² + b² = c² , <em>where "c" is the hypotenuse</em>
Note: (15)² + (3√11)² = hypotenuse² → hypotenuse = 18
Note: 8² + 15² = hypotenuse² → hypotenuse = 17
Note: hypotenuse not needed for tan
Note: 2² + 6² = hypotenuse² → hypotenuse = 2√10
Answer:
18, 54, 108
Step-by-step explanation:
Let the first angle is ‘x’
Second angle =3x
Third angle=2(3x)=6x
Sum of the three angles of a triangle =180 degrees
x+3x+6x=180
x=18
The first angle is 18,second angle is (3*18)=54.third angle is (6*18)=108
The angles are 18,54 and 108 degrees