Answer:
Step-by-step explanation:
This can be solved with Pythagreon Thereom.
Follow the steps below. A and B are the heaight an base, C is they hypotonuese.
Answer:
B. Mitochondria
Step-by-step explanation:
First you would have to set it up so that the fractions line up: 7/8
<u>- 5/8
</u>Since the denominators (8) are the same, you can just subtract the numerators. You then get 2/8, which can be simplified. If you divide both the numerator and the denominator by two, then your final answer becomes 1/4.
<h3>Given</h3>
–5x3y3 + 8x4y2 – xy5 – 2x2y4 + 8x6 + 3x2y4 – 6xy5
<h3>Find</h3>
Which of the following represents the expression written in standard form:
–7xy5 + 5x2y4 – 5x3y3 + 8x4y2 + 8x6
5xy5 + 8x4y2 + x2y4 – 5x3y3 + 8x6
8x6 + 5xy5 + 8x4y2 + x2y4 – 5x3y3
8x6 + 8x4y2 – 5x3y3 + x2y4 – 7xy5
<h3>Solution</h3>
The variables are x and y. All terms have degree 6, so we can choose to write them in order of decreasing powers of x or of decreasing powers of y.
The terms tha can be combined are those involving xy⁵ and x²y⁴. Combining those terms, we have xy⁵(-1-6) = -7xy⁵, and x²y⁴(-2+3) = x²y⁴.
The first offered choice has the powers of y in decreasing order, but it has an incorrect coefficient for x²y⁴. The second and third offered choices have no consistent ordering of powers.
The best choice is the last one:
... 8x⁶ +8x⁴y² -5x³y³ +x²y⁴ -7xy⁵
Answer:
this question is imcompelete
Step-by-step explanation:
was there a total for this question, you can't just find out the orginal purchase with -13 and 20 percent off, you need either s start number or end number