Hello, may someone help me on this plz

#3) 6 feet.

#4) 10 centimeters. #5) JK. #6) V. #7) SV

Step-by-step explanation: look for the corresponding orders between the two shapes.

Angles and segments are written in order so that they correspond to the congruent angles and segments of the corresponding shape. Example: in question #2, triangle PQR is congruent to triangle STU. This means that P in triangle one corresponds to S in triangle 2. Q corresponds to T and R corresponds to U. This is true for any shape that is congruent.

x² + 3x + 7 = 0       [ax² + bx + c]

a = 1

b = 3

c = 7

quadratic formula:

    (+/- is this ±)

plug in the numbers into the variables

your answer is a

the ordered pairs for the given function are of the form