Questions by Secret

Questions by Secret

X − 3y − 8z = −10 2x + 5y + 6z = 13 3x + 2y − 2z = 3

asked Dec 19, 2023

1 answer

21 votes

224k views

Graph the quadratic equation X^2+5x+6. Explain and locate where your roots are.

asked Jul 25, 2023

1 answer

5 votes

75.6k views

120 students are surveyed and 15% of them are interrested in a career in information technology what is the total number of students interrested in this career

asked Jul 22, 2023

1 answer

1 vote

10.9k views

iodine-131 is a radioactive material that decays according to the function A(t)= 100e^(-0.087t)where A(t) is the amount present in the gram at time t in dyas. 1.how much iodine is left after 9 days?(round

asked Jan 22, 2023

1 answer

1 vote

189k views

PLS HELP Determine the dimensions for T if T = M V^2 A / L^3 where M is a mass, V is a velocity, A is an area, and L is a length. L / T No dimensions M L / T^2 M M / (L T^2)

asked Dec 23, 2022

1 answer

3 votes

163k views

Pls help me i dont know how to do it

asked Nov 7, 2022

1 answer

1 vote

162k views

Help please someone need answer done soon

asked Aug 7, 2022

1 answer

21 votes

77.5k views

Which expression is equivalent to (2^−1⋅2^3) ^−1 ? a) 16 b) 1/16 c) 1/2 d) 1/4

asked May 22, 2022

1 answer

1 vote

40.2k views

The height of a building is 60 m long to the nearest degree what is the angle of elevation of the sun on a building cast a shadow that is 80 m long

asked Apr 17, 2022

1 answer

4 votes

8.0k views

Kevin and Christy both saved money for their class trip. Kevin saved the same amount each week. The total amount that Kevin saved at the end of every two weeks is shown in the table below.

asked Jan 9, 2022

1 answer

1 vote

224k views

Can some one do this and help me out

asked Dec 14, 2021

1 answer

5 votes

66.0k views

What is the metaphor that Hamlet uses as a comparison for Denmark in Act II?

asked Nov 28, 2021

1 answer

3 votes

67.8k views

Chad ran a red light and hit another car. He decided to file a claim for damage to his vehicle. Which deductible would he have to pay before he receives a payment from the insurance company? A. Comprehensive

asked Nov 18, 2021

2 answers

5 votes

25.4k views

During lung inflation Multiple Choice surfactant is found in the pleural cavity. the lungs cling to the internal surface of the chest wall as it expands. the intrapleural pressure is higher than the intrapulmonary

asked Nov 13, 2021

1 answer

4 votes

232k views

What would whales communicate about?

asked Oct 26, 2021

2 answers

4 votes

191k views

Snow Dome Ski Resort has 65 inches of snow. It is currently snowing there at a rate of 1 inch per hour. Mt. Winterpark Ski Resort has 74 inches of snow. Currently it is snowing there at a rate of ½ inch

asked Oct 25, 2021

2 answers

3 votes

119k views

20 POINTS! HELP! Choose the expression that represents a linear expression. A. −17x^4 − 18x^3 + 19x^2 − 20x + 21 B. 18x^3 + 19x^2 − 20x + 21 C. 23x^2 + 24x − 25 D. 4x + 4

asked Oct 10, 2021

2 answers

5 votes

49.2k views

Which is the best example and explanation that a physical change has occurred? fireworks exploding, because energy is released as light and heat gasoline burning, because it forms water vapor and carbon

asked Aug 21, 2021

2 answers

3 votes

161k views

What document gives the government its power on behalf of the people? * the Preamble the Bill of Rights the Constitution the Thirteenth Amendment

asked Aug 6, 2021

2 answers

0 votes

99.2k views

What is another term for an area of a city or town

asked Apr 7, 2021

1 answer

3 votes

162k views

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