Answer:
A.
Step-by-step explanation:
We have been given a right triangle. We are asked to find the equation that can be used to solve for x.
We can see that x is opposite side of the 20 degree angle and side length of 10 units is adjacent side.
We know that tangent relates opposite side of right triangle to adjacent side.
Therefore, our required equation is and option A is the correct choice.
As the x-values go to positive infinity, the function's values go to positive infinity, Option D is the correct answer.
<h3>What is a Function ?</h3>
A function is a mathematical statement that relates an independent variable with a dependent variable .
The graph is given in the question and the statement that correctly matches to the behaviour shown is asked .
When X values is increasing , the y value is increasing and
when the x value is decreasing the y value is also decreasing
Therefore the correct Option that can be chosen from the given is Option D
As the x-values go to positive infinity, the function's values go to positive infinity.
To know more about Function
brainly.com/question/12431044
#SPJ1
Answer:
4/7 kittens are not black
4 ÷ 7
Step-by-step explanation:
7 kittens total
3 are black
7 - 3 = 4
You write it in word form
Let t = initial number of trees "remove 5 trees at the start of the season" means (t - 5) remain "each remaining tree made 210 oranges for a total of 41,790 oranges" means ( t - 5) * 210 = 41790 Now, you can solve for t: (t-5)(210) = 41790 [just re-writing] 210t - 1050 = 41790 [distribute] 210t = 42840 [add 1050 to each side] t = 204 [divide each side by 210] There were initially 204 trees. After 5 were removed, the remaining 199 produced 210 oranges each for a total of 199*210 = 41790 oranges.