The door is on the front of Building #3. The door is 1 foot off the ground.
The ramp can be no shorter than 2 feet and no longer than 10 feet

In the diagram below, dab and dac are adjacent angles. if mdac = 25°, what is mdab in degrees? what is mbac in degrees?

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?

Melissa is purchasing a $160,000 home and her bank is offering her a 30-year mortgage at a 4.9% interest rate. in order to lower her monthly payment, melissa will make a 20% down payment and will purchase 3 points. what will her monthly mortgage payment be? a. $645.98 b. $650.46 c. $662.93 d. $606.69