A 9-cm chord is 11 cm from the center of a circle.

What is the radius of the circle?

C. 13.0 cm

B. 11.9 cm

A. 9.0 cm

D. 14.2 cm

Convert. 512 oz = lb

The perimeter of a rectangular field is 100 feet. Which * COULD NOT * be the length and width of the perimeter? A) L=20 W=30 B) L=10 W=40 C) L=49 W=1 D) L=50 W=50

The range of the function f (x) = -3 (x+6) 2-8 is?

Which polynomials are prime? Check all that apply. 15x2 + 10x - 9x + 7 20x2 - 12x + 30x - 18 6x3 + 14x2 - 12x - 28 8x3 + 20x2 + 3x + 12 11x4 + 4x2 - 6x2 - 16

Widget Wonders produces widgets. They have found that cost, c (x), of making x widgets is a quadratic function in terms of x.

If a train with an average speed of 60 miles per hour travels for 20 minutes, how far will it have gone?

20000 is 10 percent more than what number

Over a weekend aiden spent 15 minutes on his math homework he spent three times as much time on his science homework how much time did aiden spend on his science homework

The fifth grade raised $182 by selling tickets for a car wash. If each ticker cost $3.25, how many tickets did the fifth grade sell?

Which decision style is characterized by person relying on existing rules, making decisions rapidly without considering many alternatives, and preferring simple, clear solutions?