Answer:
The distance from the flagpole to the tree is 27 ft
Step-by-step explanation:
Answer:
one solution.: -6.5
Step-by-step explanation:
First you start with the side with parenthisis. So you multiply 7xY= 7y and then you multiply 7x3= 21 so you get 7y + 21 = 5y + 8
Second you subtract 8 from both sides.
7y + 21 = 5y +8
-8 = -8
wich leaves you with 7y + 13 = 5y
Next you want to subtract 7y from 5y because you cant have a variable on both sides. 7y + 13 = 5y
-7y + 13 = -7y which will leave you with 13= -2y
Now you divide each number by -2 to get "y" by itself.
13/-2 = -6.5 = y
For every value of x you put in, you can only get 1 y value exg if you subsitue 5 for x then then you will get only 4 and only 4
but it is possible to have 5 for x and get 4 and 20 for x and also get 4,
one easy way is to use the vertical line test
if you graph the equation and you draw a vertical line throught the line, the vertical line should pass through the equation line only once
if we manipulate the equation, we would see that is is = y=x/4+5/4 which is a linear equation that is a striaght line and this passes the vertical line test
Answer:
A ≈ 5.1 units²
Step-by-step explanation:
The area (A) of the triangle is calculated as
A = 
× 2 sides × sin (angle between them ) , then
A = 0.5 × 7 × 3 × sin29° ≈ 5.1 units²
Answer:
The "median" is the "middle" value in the list of numbers. To find the median, your numbers have to be listed in numerical order from smallest to largest, so you may have to rewrite your list before you can find the median. When there are two middle numbers, we average the number that fits in between them.
