Answer: 5, 14
Step-by-step explanation:
;)
Answer:
<h3><u>4</u></h3>
Step-by-step explanation:
We know that,
<h3>Therefore, from the figure:-</h3>
cos60° = BC/ AC
=> 1/2 = 2/x
=> x = 4
Answer:
The answer is E
Step-by-step explanation:
Answer:
Length= 58
width= 26
Step-by-step explanation:
Answer:
When we solve a system of equations, we are looking for the points at which both graphs intercept. Solving a system of equations sometimes can be hard, and you should use other methods -Like numeric methods- to solve it. That's why sometimes is easier to look at the graph of the equation.
To solve a equation, system of equations or a system of inequalities, we should graph each of the equations separatedly, and the result will be the point at which the functions intercept or a single function intercepts the x-axis.
If the function does not intercept another function or the x-axis, then it has no real roots. The number of solutions an equation can have, will depend on the degree of the equation.