What is the sin, cos and tan of 270°

Lesson 1.6 Problem Solving Estimate the answers to the following problems. Check your a operation 1. There are 527 sixth-grade students who will take a field trip. There are 9 buses.

Given: f (x) = 3x + 2 and g (x) = 2x - 4 Find f (g (x)) I'll give brainliest to whoever answer correctly.

I need to complete the square for x^2+6x+9=16

Write a unit rate for the situation. Round to the nearest hundredth if necessary. driving 140 mi in 2 h 45 min

Estimate find the sum of 73,404+27,865=

You have 48 grams of a radioactive kind of xenon. If it's half life is 9 hours, how much will be left after 18 hours?

7 lb 12 oz Or 124 oz greater or equal

For the particular problem raised in the introduction, assume that the total bill is $44. to answer the question "how should the bill be split?" we will create a linear equation.

An item is regularly priced $75. Ali bought it at a discount of 60% off the regular price. How much did Ali pay?

Sheila is graphing to the rule y=3x. Which of the following best describes the rule?