Lukas wants to create a triangle with sides measuring 9 in., 13 in., and 15 in. He says that more than one triangle is possible given these side lengths. Which statement about Lukas’s claim is true? Lukas is incorrect. The side lengths satisfy the triangle inequality rule so one unique triangle can be drawn.
Lukas is incorrect. The side lengths do not satisfy the triangle inequality rule so no triangles can be drawn given these side lengths.
Lukas is correct. The side lengths satisfy the triangle inequality rule so multiple triangles can be drawn.
Lukas is correct. The side lengths do not satisfy the triangle inequality rule so multiple triangles can be drawn. pay off the debt.
It will take 4 months to pay off the debt.

b.an increase in a causes b to decrease

just take the area of the square and then the area of the circle then subtract the circle area from the squares area

step-by-step explanation:

check above link.

graphically?   well, you graph them both, the solutions is where they both intersect each other, since there are two solutions, meaning they will meet twice, or namely the linear will run into the quadratic curve twice, and where they meet, those x,y coordinates are the solutions to the system.

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.