= Home > INT2 > Chapter 1 > Lesson 1.1.1 > Problem 1-6 1-6.
Camille loves going games. She will tell you a fact about her shape to see if you can guess what is refer to the truth Math
Notes box in this lesson you need help with the vocabulary)
a "My triangle has only one line of symmetry What is
wytrangle has three lines of symmy. What is
"My quadrilateral has no inesof symmetry, but it does have 100 rotation syewety W
Step 1 (A) and ()
Think of interent types of triangles
St 1 (a) and
Isosceles
Equilateral Obuse
Acute
Sep 2(a) and
Find the number of lines of symmetry for each type of trade
St 2 (a) and
Equateral
Obuse
Acute
Isosceles
2010 CPM dan Program Alved
O 00:59

if the eqn of the parabola is f(x) = (x-4)(x+2), we need to mult. this out to find the coordinates of the vertex.

then f(x) = x^2 + 2x - 4x - 8, and f(x) = x^2 - 2x - 8.

one way in which you can find the vertex is to calculate x = -b / (2a).   here, that comes to

        )

x = = 1.   f(1) = 1^2 - 2(1) - 8 = - 9.   vertex is at (1, -9).

        2(1) 

find another point on the curve:   let x=0, for which y=-8.   then (0, -8) is on the curve.   plot the vertex and this point and draw a smooth parabola thru both.

hope this

i dony know

step-by-step explanation:

146%

step-by-step explanation:

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation: