Answer:
300 gm
Hope I helped :)
Step-by-step explanation:
Standard form is where the degree of each monomial decreases from left to right. Degree can be found by adding the exponents on each variable.
The only one where this is true is the first one.
The degree goes from 7 to 4 to 2
2 and 2/3
This will be tha answer I tjink
<h3><u>HI </u><u>THERE!</u></h3>
<u>
</u>
<u>step-by-step</u><u> </u><u>explanation:</u>
<u>
</u>
- <u>identify</u><u> </u><u>the coefficients</u>
<h2 /><h2><u>

</u></h2>
- <u>substitute</u><u> the </u><u>co</u><u>efficient into the </u><u>expression</u>
- <u>find the x</u><u>-</u><u>coordinate of the vertex by </u><u>substituting </u><u>a </u><u>=</u><u> </u><u>-</u><u> </u><u>1</u><u> </u><u>and </u><u>b=</u><u>4</u><u> </u>
- <u>
</u>
<u>
</u>
- <u>solve the </u><u>equation </u><u>for </u><u>X</u>
- <u>find the y</u><u>-</u><u>coordinate of the vertex by evaluating the function for x = </u><u>2</u>
<u>
</u>
- <u>calculate</u><u> </u><u>the </u><u>function value for x = 2</u>
<u>
</u>
- <u>since the value of the function is 10 for x = 2 the vertex of the graph of the quadratic </u><u>function</u><u> </u><u>is a </u><u>(</u><u>2</u><u>,</u><u>1</u><u>0</u><u>)</u>
<u>
</u>
<u>hope </u><u>it</u><u> helps</u>