The high temperature, in degrees Fahrenheit (°F), in a certain city was recorded for each of 5
days. The data are shown below.
Day
High Temperature (°F)
1
81
2
80
3
81
4
81
5
82
Over this 5-day period, which of the following
is not equal to 81°F?

What is the value of x? enter your answer in the box. x = two intersecting tangents that form an angle of x degrees and an angle of 134 degrees.

Acircle has a circumference of 2 pi cm. which statement about the circumference and area is true? a comparison of the area and circumference is not possible since the area cannot be determined. the numerical values of the circumference and area of the circle are equal. the numerical value of the circumference is greater than the numerical value of the area. the numerical value of the circumference is less than the numerical value of the area.

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0