Answer:
x = 8
Step-by-step explanation:
The 2 chords are equal in length, both 36
Equal chords are equidistant from the centre, then
x = 16
Say the place value as you’re reading
Answer:
f(x) = 2(x + 3)²
Step-by-step explanation:
Parent Graph: f(x) = a(bx - h)² + k
<em>a</em> is vertical shrink/stretch
<em>b</em> is horizontal shrink/stretch
<em>h</em> is horizontal movement left/right
<em>k</em> is vertical movement up/down
<em>h, k</em> is vertex
Step 1: Define variables
h = -3
k = 0
a = 2
Step 2: Write quadratic
f(x) = 2(x + 3)²
The number of solutions of the equations can't be determined.
<h3>How to illustrate the information?</h3>
It should be noted an equation shows the relationship between the variables. It should be noted that the question is to find the number of solutions.
From the information, 3(5x + 2) = 15x
15x + 6 = 15x
Collect like terms
15x - 15x = - 6
0 = -6
Therefore, it can be see that the friend is incorrect as the number of solutions of the equations can't be determined.
Learn more about equations on:
brainly.com/question/2972832
#SPJ1
Answer: -270
Step-by-step explanation:
First, simplify the exponent
Then, distribute
Then, subtract(add a negative)
Hope it helps <3 :)
