natalie2sheffield
10.06.2020 •
Mathematics
If r(x) = 3x - 1 and s(x) = 2x + 1, which expression is equivalent to
• )?
3(6)-1
2(6)+1
6
2(6) + 1
36-1
2641
(6) - 1
(6) + 1
Solved
Show answers
More tips
- F Food and Cooking How to Make Napoleon Cake: A Step-by-Step Guide...
- H Health and Medicine How to Increase Hemoglobin in the Blood...
- F Food and Cooking How to Make Chebureki: A Delicious Recipe for Russian Street Food...
- S Style and Beauty Ultimate Guide on How to Care for Suede Shoes...
- T Travel and tourism How to Use a Compass: A Beginner s Guide...
- D Dating, Love, Relationships Does a Person s Character Depend on the Color of Their Eyes?...
- F Food and Cooking Is it Really Possible to Cook Tasty Colored Cauliflower?...
- H Health and Medicine Why do our Joints Crack?...
- H Health and Medicine These Food Additives Can Do Significant Harm to Your Health...
- F Food and Cooking How to Choose the Right Olive Oil: A Comprehensive Guide...
Answers on questions: Mathematics
- M Mathematics A plane traveled 1500 miles with the wind in 2.5 hours and 1400 miles against the wind in the same amount of time. Find the speed of the plane in still air and the speed of the wind...
- M Mathematics A machine makes 636 boxes in 3 hours. What is the unit rate of boxes the machine makes per hour?...
- M Mathematics 37. Use the equation below to answer parts a-c. 3(-2x + 4) = -6x – 12 A. Solve the equation. Record your solution. B. Does the equation have one solution, no solutions, or infinitely...
- B Biology How does the sewage treatment process ensure that water is safe to be reused? Chlorine is added to the water to reduce the number of dangerous microorganisms. Oil dispersants are used...
- M Mathematics The compositions f(g(x)) and g(f(x)) of functions fand g are shown on the graphWhich statements describe the compositions? Check all that apply...
- M Mathematics List the steps that should be used to solve the equation (f)x=g(x) by graphing when f(x)=(1/2)^x-3 and g(x)=3x+5...
- M Mathematics Given 2 points on a graph, write the equation of the graph. vertex (3,5). point(5, -3)...
- M Mathematics Determine the formula for converting Fahrenheit to Celsius by finding the lines through the points (32,0) and (212,100)...
Ответ:
R = 6
Step-by-step explanation:
Remember... Circle area is:
A = pi×R^2
Where R is the circle radius.
Then,
Pi×R^2=36×Pi
R = square root of 36
R = 6