Answer:
the answer is rounded to the nearest tenth
Step-by-step explanation:
Answer:
A hi esta la solucion
Step-by-step explanation:
First you'll need to find the line of symmetry using the formula x=-b/2a. In this case, you have x=-(4/3)/(2*(-1/3))=(-4/3)/(-2/3). Then take this x value and plug it into your equation to get a y-value. This will be your vertex. Now what I like to do to get the other 2 points needed to graph the parabola is pick an x value 1 unit left of the vertex x value and another x value 1 unit right of the vertex x value. That will give you two points on either side of the vertex, and connecting the three points will create your parabola.
Answer:
2250
Step-by-step explanation:
We have, 14% × x = 315
or,
14
100
× x = 315
Multiplying both sides by 100 and dividing both sides by 14,
we have x = 315 ×
100
14
x = 2250
If you are using a calculator, simply enter 315×100÷14, which will give you the answer
You have to show a picture of the triangle