Write the complex number in the form a + bi. 5/2 (cos 150° + i sin 150°)

A cell phone provider offers a plan that costs $30 per month plus $.20 per text message sent or received. A comparable plan cost $50 per month but offers unlimited text messaging.

What is the sum of the finite arithmetic series? 26 + 29 + 32 + 35 + 38 + 41 + 44

Find the standard form of the following equation y = (x-3) ^2-5

majorie bought a bed with a sticker price of 1800. if she paid $25 a week for two years, what was the approximate markup on the bed

A mole dogs 60 feet and takes a break. Then it digs 130 feet and takes another break. Then it digs 28 feet and takes a break. Finally, it digs 82 feet and is done for the night. How long is the tunnel?

There are 32 apples in a basket. Five- eighths of the apples are red. How many apples are red?

Definition of Extended Ratio

Which of the following is equal to 142 : 2? A. (100 : 40) + (40 : 2) + (2 : 2) B. (100 + 2) : (40 + 2) : (2 + 2) C. (100 : 2) - (40 : 2) - (2 : 2) D. (100 : 2) + (40 : 2) + (2 : 2)

Which of the following coordinates exists in the line y=2x+4

The depth (inches) of water that accumulates in the spring soil from melted snow can be determined by dividing the cumulative winter snowfall (inches) by 12. Determine the amount of winter snow that accumulates 6 inches of water in the soil. a.