you need to move the point horizontally to the right by 2 units to (0, 5) (answer).
step-by-step explanation: 1.5757 the first 7 is the hundreth place so you round it up or down depending on whichever is closest
width of 9cm and length of 17cm.
to calculate an area of a rectangle, use the formula a=l*w. we know the length is 8cm longer than the width. so l = 8 + w. so the area is a= (8+w)*w.
we also know the area is 153. substitute this value for a and solve.
to solve the quadratic, use the quadratic formula:
here a=1, b=8 and c=-153.
since w=9 or w=-17, substitute this value for w in l= 8+w to find l.
l = 8+9 = 17
l=8+-17 = -9
since length cannot be positive, it must be l=17 and w=9.
using the logarithm base (8) on the right side to equal the exponent.
the answer would be d. log8 (1/8) = -1