By trigonometry, In a right triangle, the value of cosine of angle x is given by :-
In the given right triangle, the side opposite to the right angle =j
⇒Hypotenuse = j
The side adjacent to angle H= k
Therefore,
Answer from: Quest
none of the above.
for one of the equations to be used in the process, there has to be a term in the equation since squared is .
since there is only a term in the first equation, we cannot derive a from completing the square.
solving with completing the square
Answer from: Quest
The answers 5 so there’s the you need trust me it’s right
Another question on Mathematics
Mathematics, 20.06.2019 18:04
You can model the population of a certain city between 1955-2000 by the radical function p(x)=55,000 sqrt x-1945. using this model, in which year was the population of that city 220,000
50 ! pls ! 12. building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise. a. discuss how to find the slope of the stairs. b. describe how changing the width or height affects the steepness of the stairs.
Which system of linear inequalities is represented by the graph? + l tv x-3y > 6 and y > 2x o x + 3y > 6 and y o x-3y > 6 and y> 2x o x + 3y > 6 and y > 2x + 4 la +
Assume that 1400 births are randomly selected and 1378 of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high. choose the correct answer below. a. the number of girls is neither significantly low nor significantly high. b. the number of girls is significantly high. c. the number of girls is significantly low. d. it is impossible to make a judgment with the given information.
No commitments. Cancel anytime. All pricing is in US dollars (USD). The subscriptoin renews automaticaly until you cancel. For more information read our Terms of use & Privacy Policy