Questions by Rbm

Questions by Rbm

Graph the ellipse give by the equation 49^2 + 16^2 = 784. Rewrite the equation i standard form.

asked Jul 10, 2024

1 answer

3 votes

114k views

3. Armani has $7.00 in her purse consisting of nickels, dimes, and quarters. The total number of coins she has is 50. She has twice as many dimes as quarters. Write the equations, place in a matrix format,

asked Dec 4, 2023

1 answer

10 votes

118k views

NEED HELP!!! please follow directions

asked Mar 12, 2023

1 answer

4 votes

127k views

One report said that it rained 3 inches in two days. It actually rained 1.05 inches and 1.8 inches. How far off was the report?

asked Nov 20, 2022

2 answers

20 votes

119k views

During a football game player A (mass 120kg velocity 5.5m/s [L]) tackles and grabs player B (mass 105kg velocity 7.9m/s [R]). What is the final speed of the two players immediately after the collision?

asked Nov 2, 2022

1 answer

5 votes

72.6k views

How many lines of symmetry does this rectangle have? A. 1 B. 2 C. 3 D. 4 E. 5

asked Oct 20, 2022

1 answer

2 votes

144k views

Would you claim that the universe is expanding, contracting or static? What evidence will support this claim?

asked Aug 10, 2022

1 answer

0 votes

55.4k views

What is the slope of the line that passes through the points (5,-3) and (-1,-2)? Show Your Work

asked Jun 12, 2022

1 answer

5 votes

58.8k views

Which sentence is written correctly? A.If it snows tonight, we may not have school tomorrow. B. We may not have school tomorrow, if it snows tonight. C. We may not have school. If it snows tonight.

asked Apr 27, 2022

2 answers

20 votes

40.5k views

Which expression is equivalent to t+3+5 - 2t? Choose the correct answer below. O A. 10t OB. -t+8 OC. t + 8 OD. 11t

asked Apr 17, 2022

1 answer

17 votes

190k views

En un triangulo rectangulo,la hipotenusa mide 10 cm y un cateto mide 8 ¿Cual es el valor del otro cateto ?

asked Apr 5, 2022

1 answer

2 votes

190k views

Which discipline of biology focuses on the molecular level of organization of life? A. Physiology B. Histology C. Cytology D. Biochemistry

asked Mar 10, 2022

1 answer

2 votes

197k views

3. A circle is given by the equation x^2+y^2=100. Which of the following points are on the circle? a. (0,10) b. (−8,6) c. (−10,−10) d. (45,55) e. (−10,0)

asked Nov 21, 2021

1 answer

1 vote

48.8k views

The first four terms of a sequence are shown below: 7,4, 1, -2 Which of the following functions best defines this sequence? Of(1) = 7, f(n + 1) = f(n) + 3; for nx 1 O f(1) = 7, f(n + 1) = f(n) - 3; for

asked Oct 13, 2021

1 answer

2 votes

64.7k views

Why photosynthesis can't take place in such an environment , where there is no oxygen..? And exactly why trees need oxygen for photosynthesis ?

asked Aug 12, 2021

1 answer

3 votes

82.6k views

Solve the inequality 7n < -42

asked Jul 23, 2021

1 answer

3 votes

105k views

The Civil War affected the northem economy by?

asked Jun 19, 2021

2 answers

2 votes

37.7k views

The corporate team-building event will cost $8 if it has 4 attendees. If there are 9 attendees, how much will the corporate team-building event cost? Solve using unit rates.

asked May 28, 2021

1 answer

1 vote

174k views

Suppose a city with a population of 100,000 has been growing at a rate of 2% per year if this were continues find the population of the city in 14 years

asked Apr 22, 2021

1 answer

4 votes

215k views

Only 6 questions help me plsss

asked Apr 14, 2021

2 answers

0 votes

172k views

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