40 degrees fair and height
Two bikers meet at a park at A
<h3>
What is triangle?</h3>
The triangle is geometric shape which includes 3 sides and sum of interior angle should not grater than 180°
Biker A needs to stop at the store that is 12 miles east of the park. Biker B heads southeast at a 61° angle at the same time for 24 miles. Once biker A leaves the store he heads southwest at an angle of 89° for 21 miles.
By following of the above statement the triangle is formed shown in the image attached below.
Thus, without using cosine formula, by drawing the triangle according to
the statement. At point A both the bikers were meet
Learn more about triangles here:
brainly.com/question/2773823
#SPJ1
I believe that the answer is 6. Feel free to check yourself but i think its 6
For x intercepts, plug in 0 for y.
0 = (x^2) - 2x - 35
*factoring* = (x-7)(x+5)
x intercepts = 7,-5
As for the vertex, you can use the equation -b/2a for the x-coordinate of the vertex
so,
x = -b/2a = -(-2)/2 = 1
then just find the y value by plugging it back in to the equation.
y = ((1)^2) - 2(1) - 35
= -36
so, vertex is at (1,-36)