The circumference of the target above is 6,606,56 mm. What is the diameter of the target? Use w = 3,14.

Circumference= 275
A. 1,052 mm
B. 4,208 mm
C. 2.104 mm
D. 526 mm

Solve the equation using the given values: x= -2.5; y= -7.51. 2xy + 2x²

The weight of full–grown tomatoes at a farm is modeled by a normal distribution with a standard deviation of 18.4 grams. the 95 percent confidence interval for the mean weight of the tomatoes is calculated using a sample of 100 tomatoes. what is the margin of error (half the width of the confidence interval)?

Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet