Hope it helpssssssss !!!!!
You can find the exterior angle by adding the 'two opposite isolated angles' together to find the exterior angle.
hope this helps
Given:
The location of 4 points on a coordinate plane.
To find:
The points whose y-coordinate is less than -1.5.
Solution:
From the given graph it is clear that, the coordinates of the given points are A(2,1), B(-4,-4), C(-1,1) and D(1.5,-2).
For the point A(2,1), the y-coordinate is
.
For the point B(-4,-4), the y-coordinate is
.
For the point C(-1,1), the y-coordinate is
.
For the point D(1.5,-2), the y-coordinate is
.
The y-coordinates of the points B and D are less than -1.5.
Therefore, the correct options are B and D.
Answer:
Step-by-step explanation:
A perfect square trinomial is the square of a binomial.
One of the special products and factors formulas that you should know is
(a + b)^2 = a^2 + 2ab + b^2; another is (a - b)^2 = a^2 - 2ab + b^2.
So, if you are given a trinomial and can use either of the above identities to rewrite it as the square of a binomial, you've got it.
Answer:
69 seconds, or 1 minute and 9 seconds
Step-by-step explanation: