Answers by Gongdo Gong

Answers by Gongdo Gong

Mark looks at an unknown cell under a microscope. What structure could he observe to help him identify whether the cell came from a plant? A. Nucleus B. Cell Wall C. Cytoplasm D. Cell Membrane

answered Nov 11, 2023

11 votes

116k views

Find the perimeter: (use 3.14 for pi): circle with radius of r=1.7 mm The perimeter = _________ mm. 4.8 6.5 5.3 10.7

answered Aug 23, 2023

25 votes

77.5k views

The lines x-y-2= 0 and 2x - 5y - 7 = 0 intersect at the point P. Find the coordinates of P. The line through P with gradient 2 meets the axes at A and B. Calculate the area of triangle AOB.

answered Aug 14, 2023

11 votes

220k views

Please select the word from the list that best fits the definition when one partner is in a committed relationship with only one other person.

answered May 11, 2023

9 votes

230k views

Part I: Beginning the Activity Choose an activity such as walking, running, aerobics, soccer, basketball, or rollerblading. What exercise activity will you participate in? Why is the warm-up phase of your

answered Mar 11, 2023

17 votes

76.5k views

If P = 1 2 then, prove that P2 - 2P - 5 = 0, 1 = 0, where I and 0 are unit 3 1 matrix and null matrix of order 2 x 2 respectively.

answered Apr 9, 2022

14 votes

292k views

A scientist is studying the growth of anew species of bacteria. Looking back on his meticulous records, the scientist sees that his starting population was 50 bacteria. Five hours later, he measured 550

answered Mar 3, 2022

24 votes

487k views

Which number line represents the solution to the inequality 125x + 200 ≥ 1,200?

answered Jan 22, 2022

9 votes

466k views

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