The radius of a circular well is 1.4 m and its depth is 20 m. What will be the cost of digging the well at the rate of 300 per cubic meter. The radius of a circular well is 1.4 m and its depth is 20 m. What will be the cost of digging the well at the rate of 300 per cubic meter.

In a circle, a 45° sector has an area of 32π cm2. what is the radius of this circle? 32 cm 12 cm 16 cm 8 cm

Find the interior angle of a regular polygon which has 6 sides

City l has a temperature of −3 °f. city m has a temperature of −7 °f. use the number line shown to answer the questions: number line from negative 8 to positive 8 in increments of 1 is shown. part a: write an inequality to compare the temperatures of the two cities. (3 points) part b: explain what the inequality means in relation to the positions of these numbers on the number line. (4 points) part c: use the number line to explain which city is warmer. (3 points)