The triangle that forms is a right-angled triangle. To work out the area, you just do the base × height, all divided by 2.
Therefore, you do 5 (the base) × 4 (the height) and you get 20.
Then you divide by 2 to finish the equation and you should find that the total area of the triangle is 10 units² (20 ÷ 2 = 10).
Hope that helps :)
Answer:
450
Step-by-step explanation:
to start match up the inches (aka the base and the height) if the inches are the same you first times 45 and 10 because you need to find the area and your answer should be 450 because if you times any number by 10 you place a zero at the end hope this helps
Answer:
Approximately the number of men is 203 and number of women is 47.
Step-by-step explanation:
It is given that the United States Air Force has 19 women for every 81 men enlisted.
It means the ratio between men and women is 81:19.
Sum of ratio is
Therefore for each 100 people, there are 81 men and 19 women.
Total number of peoples is 250.
In 250 members the number of men is
The numbers of persons cannot be a fraction values or a decimal value, therefore the number of men is 203.
In 250 members the number of women is
Therefore approximately the number of men is 203 and number of women is 47.
C. y=2(1/4)^x
B is just a linear functions and the other two aren't exponential functions
Answer:
(2,-6) and (4,-16)
Step-by-step explanation:
-5x+4 crosses these points
