DUE TODAY! WILL MARK BRAINLIEST 3. Find the measure of <3. Fill in the blank with the number only.
Assume that segments that appear to be tangent are tangent.

How can the correlation in the scatter plot graph below best be described? positive correlation negative correlation both positive and negative no correlation

Statement reason 1. δabc is similar to δced. given 2. 3. definition of slope 4. slope of slope of definition of slope 5. slope of × slope of multiplying the slopes 6. slope of × slope of substitution property of equality 7. slope of × slope of simplifying the right side the table contains the proof of the relationship between the slopes of two perpendicular lines. what is the reason for statement 2? a. parallel line segments that meet a common perpendicular line are proportional in length. b. the lengths of vertical and horizontal sides in congruent triangles are in a common ratio. c. trigonometric identities determine the lengths of the legs in a right triangle. d. corresponding side lengths in similar triangles are proportional in length.

What is the value of the discrimination for the quadratic equation 0=×2+2+×2