Answer:
1
Step-by-step explanation:
f(1) is simply the value of f(x) when x = 1. Therefore, looking at the graph, when x = 1, f(x) = 1.
We are provided , Tomas learned <em><u>that a³ + b³ = (a + b ) ( a² - ab + b² )</u></em> , and his teacher writes four products on the board and we have to tell that which product suits the best if <em><u>a = 2x</u></em> and <em><u>b =</u></em><em><u> </u></em><em><u>y</u></em>
Now , putting a = 2x , b = y in the given formula we have :
Hence , The product <em>(2x+y) (4x²-</em><em>2</em><em>xy+y²)</em> would result in the sum of cubes of 2x & y :D
For this case we have to write the equation of the position of each one.
We have then:
For the robber:
For the marshall
:
By the time the marshall reaches the robber we have:
From here, we clear the time.
We have then:
Answer:
it takes the marshall to catch up to the robber about 2.7 hours.
Answer:
-13
Step-by-step explanation:
1: -6-(-7)
2: change the sign to get rid of the parenthesis so -6+-7
3: add the numbers and you get -13 because 6+7=13
Answer:
1. b=28 m
2. c=34 m
3. Yes
4. No
5. Yes
6. Yes
7. Yes
8. 6.7
9. 7.1
10. 7.1
11. The Pythagorean Theorem can be used to tell the distance between two points, which can be useful when building or traveling.
Step-by-step explanation:
The Pythagorean Theorem is just a^2+b^2=c^2