Answer:
x=50°
Step-by-step explanation:
Since a right triangle equals a total area of 180°
you have 40° given and since it is a right triangle you also have 90° given so all we have to do is add 40° + 90° = 130° subtract 130° - 180° which would give you 50°
Answer:
Step-by-step explanation:
Given
Matrices A and B
Required
Represents the square of A and B
The interpretation of the question is that:
The square of the product of A and B
This can be represented as:
The square(product of A and B)
Product means *
So, we have:
The square(A * B)
The square means ^2
So, we have:
This gives:
<em>Hence, the second option is correct</em>
Answer:
Angle R is congruent to <u>angle Y</u>; line ZX is congruent to <u>line SQ</u>
Step-by-step explanation:
Order matters when listing sides and angles, as in the question.
R is second listed angle, and so is Y.
Line ZX is first and third listed, so congruent side is line SQ
The solution to your equation is:
y<span> = </span>8+3x
First you must find the slope, by using the equation y2-y1/x2-x1
then you plug the slope and one of the given points into the equation
y-y1=m(x-x1)
so the answer is
y-3=-4/5(x-0)