Answer:
Posts: 34
Area: 264 yard²
Step-by-step explanation:
Posts: (7 x 2) + (10 x 2) = 34
Area: 2 x (7 - 1) x 2 x (12 - 1) = 2 x 6 x 2 x 11 = 264 yard²
axis of symmetry is the dashed red lines of the equation/parabola. The symmetry is basically like the mirror of both sides of a parabola.
<h2>
ANSWER: x = 2</h2>
Answer:
3 kilometres
Step-by-step explanation:
You can find this answer by inserting all the information in the form of a ratio.
6 kilometres : 10 miles
x kilometers : 5 miles
Cross multiple the ratios.
10 x x = 6 x 5
10<em>x </em>= 30
<em>x </em>= 30 ÷ 10
x = 3 kilometres
the equation for a line is y = m x + b
using the first set of coordinates (0,2)
2 = m * 0 + b
b = 2
using the second set of coordinates (4,6)
6 = 4 m + 2
4 m = 4
m = 4 / 4
m = 1
use those numbers into the line equation
y = x +2
Answer is C
