D= domain = farthest left and right
Domain = (3, infinite)
R = range = bottom to top
Range = (2,2)
The answer is C that’s all I can give to you
7x^2 - 16x - 8 = 0
using the quadratic formula x = [ -(-16)+/- sqrt((-16^2 - 4*7-8] / 2*7
= (16 +/1 sqrt 480) / 14
= 2.71, -0.42 to nearest hundredth
Answer:
Yeah.it is right
Step-by-step explanation: