Answer:
232.86
Step-by-step explanation:
134.4
+ 98.46
=232.86
232.86
+232.86
=465.72
Sorry that's all I know po
Begin by finding the lowest point the quadratic equation can be, the vertex;
x²-1= is just a translation down of the graph x²
vertex; (0, -1) and since the graph of x² would extend to infinity beyond that point, we can say {x| x≥0} for domain and {y| y≥-1}.
For the linear equation, it is possible to have all x and y values, therefore range and domain belong to all real numbers.
Hope I helped :)
Answer:
The reason why linear pairs and vertical angles are used to prove lines are parallel is because they area transversal drawn through the parallel lines will form angles on each of the two parallel lines including;
1) Supplementary linear pairs and
2) Vertical angles
3) Alternate angles
Given that either;
a) The corresponding angles that form the linear pairs are congruent
b) The corresponding vertically opposite angles are congruent
c) The corresponding alternate angles are congruent, we have;
The two lines are said to be parallel.
Step-by-step explanation:
<u>Answer:</u>
Seiji’s earning = $250;
Gavin’s earning = $275
<u>Explanation:</u>
Consider Seiji’s earning to be $x
According to question, Gavin earned $25 more than Seiji
Then, Gavin’s earning = x + $25
According to question, total earning is $525
Then, x + x + 25 = 525
Solving for x,
2x + 25 = 525
2x = 500
x = 250
Therefore, Seiji’s earning, x = $ 250
Gavin’s earning = 250+25 = $275
