A plane rise from take off and flies at an angle of 10 degrees with the horizontal runway. When it has gained 450 feet, find the distance to the nearest foot the plane has flown

An angle that measures between 90 and 180° is called a(,

Each month, a shopkeeper spends 5x + 14 dollars on rent and electricity. if he spends 3x−5 dollars on rent, how much does he spend on electricity? for which value(s) of x is the amount the shopkeeper spends on electricity less than $100? explain how you found the value(s).

How many solutions does the nonlinear system of equations graphed below have?