Answer:
Step-by-step explanation:
The last (fourth) graph is that of the parent function y = √x. The negative sign in front of √x leads to reflection of this parent function graph in the x-axis. Thus, the correct graph of f(x) = -√x is the first one.
Answer = V (2,1)
Because:
The equation of the circle is
(x+1)² + (y+3)² = 25
(2+1)² + (1+3)² = 25
3² + 4² = 25
9 + 16 = 25
25 = 25
<span>5x2 + 4xy − 5y2 is the answer</span>
What is the value of 1 in 9.54, The value of the one is 1 tenth its in the tenths spot
Answer:
x = 50
Step-by-step explanation:
In a parallelogram, consecutive angles are supplementary, thus
∠ A + ∠ B = 180 , substitute values
2x + 2x - 20 = 180
4x - 20 = 180 ( add 20 to both sides )
4x = 200 ( divide both sides by 4 )
x = 50
