Answer:
The Pythagorean theorem deals with the lengths of the sides of a right triangle. ... The sum of the squares of the lengths of the legs of a right triangle ('a' and 'b' in the triangle shown below) is equal to the square of the length of the hypotenuse ('c').
Step-by-step explanation:
Answer:
From looking at the graph, we can already tell it's a negative slope because it's tilting down, so we can eliminate A and D. Where the line intersects the y-axis is the y-intercept or b. Since it intersects at (0,2), the equation should be y=-2x+2.
Angle B is the linear pairs with 60°, so the size is 180-60=120°
Angle ABC is the linear pair with 120°, so the size is 180-120-60°
Angle A corresponds to angle 60°, so they are equal
Angle BAC is the linear pair with angle A and angle 70°, so 180-(60+70)=50°
Angle ACB is 180-(50+60) = 70°
Answer:
$339.26
Step-by-step explanation:
Convert pound sterlings into euros first, and consider that the exchange rate is 1.14.
Now, the euros have to be converted into dollars. Consider that the exchange rate is 1.24.
So Maria will get $339.26.
Hope this helped!
Dy/dx - xy = 100x
this a first order linear differential equation which can be solved using an integrating factor.
I. F. = e^INT(-xdx) = e^(-1/x^2)
now multiply each term by the IF to solve it