minor axis is shorter than major axist.
The equation of a ellipse:
(h, k) - center
a, b - minor or major axis (a-horizontal, b-vertical)
The minor axis is horizontal, therefore <em>a</em> is minor axis and<em> b</em> is major axis.
Therefore your answer is:
The fundamental equation of trigonometry states that
.
This derives from the fact that any point on the unit circle has coordinates , together with the fact that the equation of the unit circle is
So, from the fundamental equation you can deduce
which in your case leads to
Answer:
5.2 in
Step-by-step explanation:
An equilateral triangle is a triangle with 3 equal sides
Divide the equilateral triangle into two congruent triangles and use Pythagoras theorem to find the height
The Pythagoras theorem : a² + b² = c²
where a = height
b = base = 6 in / 2 = 3 in
c = hypotenuse = 6 in
6² = 3² + h²
h = 36 - 9 = 27
√27 = 5.196 inch
to the nearest tenth = 5.2 in
the tenth is the first number after the decimal place. To convert to the nearest tenth, look at the number after the tenth (the hundredth). If the number is greater or equal to 5, add 1 to the tenth figure. If this is not the case, add zero
Answer:
y-1=-7/2*(x+3)
Step-by-step explanation:
Is it a proof? Please provide directions