Two sides of an obtuse triangle measure 10 inches and q5 inches. the length of longest side is unknown. what is the smallest possibl3 whole number length of the unknown side

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=

Eric has challenged himself to walk 24,000 steps in 4 days. if eric walks the same number of steps each day, which function represents the number of steps eric still needs to walk to reach his goal with respect to the number of days since he started his challenge? a. y = 8,000x − 24,000 b. y = -8,000x + 24,000 c. y = 6,000x − 24,000 d. y = -6,000x + 24,000

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)