Answer:
17/40
Step-by-step explanation:
Once the rock hits the ground, we know that its height will be equal to 0m
because of this, we can replace H(x) with 0
now all we have to do is get x by itself
so..
then
now take the square root of each side
2.857 seconds (rounded to the third decimal)
The perimeter of a shape is the sum of its side lengths.
<em>Joshua miscalculated the third length of the triangle</em>
First, we calculate the third length (x) of the triangle.
Because the triangle is right-angled, we can make use of Pythagoras.
So we have:
Take square roots of both sides
The other shape in the figure is a square.
So, the perimeter (P) is
---- i.e. the sum of the visible lengths
So, we have:
Evaluate like terms:
Hence, Joshua's error is that:
<em>He miscalculated the third length of the triangle</em>
Read more about perimeters at:
brainly.com/question/6465134
Answer:
y = mx+b is the equation for slope-intercept form
Step-by-step explanation:
m=slope
x=independent variable
y= y-intercept
I found this online hope it helps
1 foot is 12 inches, so 2 feet are 24 inches.
The ratio is therefore 24/52. However, you're asked to have the lowest terms fraction, so let's look at common factors:
24 = 2*2*2*3
52 = 2*2*13.
The two numbers share a common factor of 4, so divide by 4 on both sides of the equation for success:
24/52 = 6/13.