ruthd113
22.06.2019 •
Mathematics
Which of the following describes how to calculate the value of x?
Solved
Show answers
More tips
- H Health and Medicine Hangover: How to Get Rid of It Quickly?...
- S Style and Beauty How to Choose the Right Fur Coat and Avoid Regrets?...
- C Computers and Internet How to Create a Folder on Your iPhone?...
- G Goods and services How to sew a ribbon: Tips for beginners...
- F Food and Cooking How to Make Mayonnaise at Home? Secrets of Homemade Mayonnaise...
- C Computers and Internet Which Phone is Best for Internet Surfing?...
- F Food and Cooking Everything You Need to Know About Pasta...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
Answers on questions: Mathematics
- M Mathematics The rule for the pattern is multiply by 3, then subtract 12. What are the next three terms? 0000 OOOOO 000 Term Term 2 Term 3 24, 72,60 108, 216, 204 108, 96,84...
- M Mathematics A baseball is hit and its height is given by h = 29.4t – 4. 9t^2, where h is the height of the ball in metres and t is time in seconds. Determine the maximum height...
- M Mathematics Why do you think banks offer higher interest on savings accounts than on checking accounts?...
- M Mathematics Which statement has an error in the proof below, and what is the correction? Item Editor Image A x WebEQ Image B x WebEQ Image C x WebEQ Image D x WebEQ Image...
- M Mathematics A student needs to print pamphlets for an activities fair. If the printer takes 3 minutes to print a pamphlet, which inequality represents the possible number of...
- M Mathematics Pls help me with this ...
- M Mathematics The slope between points A and B is −45. The perpendicular slope would be ....
- M Mathematics Kelly is building a pedestal in the shape of a rectangular prism. The pedestal will be 7.5 inches wide, 9.5 inches long, and 16 inches high. Find the volume &...
- M Mathematics 3) Consider the quadratic graphed below. What is the minimum or maximum value? a. Minimum at 1 b. Maximum at 1 C. Minimum at-3 d. Maximum at-3...
- M Mathematics In a bag of marbles there are 6 blue marbles and 10 red marbles. You pick one marble out of the bag and then, without replacing the first marble, you pick another...
Ответ:
Option 1
Step-by-step explanation:
Given in the picture is a right triangle
One leg is x and hypotenuse is 8
The angle opposite leg x is given as 20 degrees
Recall the formula for trignometric ratio
Here opposite side of 20 is x and hypotenuse =8
Hence
So option I is right.
Ответ:
=> 7y=14-2x
=> y=14/7-2x/7
=> y=-(2/7)x+2
-(2/7) is the slope