Answer:
use photo math, take a picture of the equation, go down to the graph and see if there is a plot on (3,-2)
Answer:
14
Explanation:
The given triangle is a right-angled triangle. This means that special trig functions can be applied.
These functions are as follows:
sin θ = opposite / hypotenuse
cos θ = adjacent / hypotenuse
tan θ = opposite / adjacent
Now, we have:
θ = 40°
opposite = 12 m
adjacent is the distance we want to find
Substitute with the givens in the tan formula to get the distance as follows:
tan (40) = 12 / distance
distance = 12 / tan (40)
distance = 14.3 which is approximately 14 m
Hope this helps :)
Answer:
5
Step-by-step explanation:
The common number in 50 is 5. So you just multiply; 50×0.1=5
Answer:
2
Step-by-step explanation:
lets think of the missing number as x so any number times 10 should equal 20 so x=2
and your equation should look like this--------> 20÷2=10
Distribute the negative through the second set of parenthesis.
-2x + 10 + 6x - 5y - 12 + x + 8y - 16
Gather like terms
-2x + 6x + x -5y + 8y + 10 - 12 - 16
5x + 3y -18
