It is given that a+b=6 and ab=7. Find the value of a^2 + b^2.

Drew is thinking of a number. The number is 43,245 more than 803,792. What number is Drew thinking of? A. 760,547 B. 760,557 C. 846,937 D. 847,037

Which is another way to name AngleUST?

How many liters of a 60% acid solution must be added to 12 liters of a 20% acid solution to produce a 36% acid solution

A student determined that the area of the segment of shown above is Asegment = 137.71 ft2. The student's work is shown below. Evaluate the student's answer. Asector = 75.36 ft2 Atriangle = 62.35 ft2 Asegment = Asector + Atriangle Asegment = 137.

Trinity is a cross country ski racer on Saturday she skied twice as many miles as she did on Sunday over the weekend she skied a total of 63 miles how far did she ski on each day

Y = arctan (-4x) when dy/dx at x = 3

Alvin is 7 years older than Elga. The sum of their ages is 97. What is Elga's age?

If it is 2 degrees outside and the temperature will drop 15 degrees tonight, how cold will it get?

Which of the following are geometric sequences? Check all that apply. A. 10, 5, 2.5, 1.25, 0.625, 0.3125 B. 5, 10, 20, 40, 80, 160 C. 3, 6, 9, 12,15, 18 D. 1, 3, 9, 27, 81

True or False: Zero is a neutral integer. It can be either positive or negative.