Questions by Rcbevans

Questions by Rcbevans

For the function f(x, y) = -4x² + 4xy + 3y² + 5x - 5y - 3, find a unit tangent vector to the level curve at the point (-5,4) that has a positive x component. Round your numbers to four decimal places.

asked Oct 14, 2024

1 answer

3 votes

53.5k views

The coordinates of point J are (-3, 6 1/2). Which statement tells how to locate point J on the coordinate plane? a) J is located 3 units to the left and 6 1/2 units up from the origin. b) J is located

asked Oct 8, 2024

1 answer

5 votes

185k views

Light goes from material having a refractive index of n1 into a material with refractive index n2. If the refracted light is bent away from the normal, what can you conclude about the indices of refraction?

asked Sep 6, 2024

1 answer

1 vote

59.2k views

How do I graph x+y=−2

asked Aug 1, 2024

2 answers

4 votes

76.5k views

According to the Inspection and Surveys provision: A. the insured must allow the insurer to inspect the insured premises at any time. B. the insured must submit regular self-inspection reports to the insurer,

asked Jun 23, 2024

1 answer

3 votes

150k views

__ are most susceptible to rancidity because they contain many carbon-carbon double bonds.

asked May 15, 2024

1 answer

2 votes

219k views

Liam attends UWG as an online student. He lives near the campus of another usg school. Is Liam able to access materials at the library near him? A)Yes B)No

asked Apr 10, 2024

1 answer

0 votes

91.3k views

Is the stationary object appearing in the distance in the center of your intended path of travel? a) Blind Spot b) Target c) Focal Point d) Obstacle

asked Mar 9, 2024

1 answer

5 votes

199k views

What are the VO2max adaptations of aerobic exercise? (Central + peripheral) a) Decreased VO2max b) Increased cardiac output only c) Improved oxygen utilization by muscles d) Reduced lung efficiency

asked Mar 7, 2024

1 answer

3 votes

129k views

100 ml of 4.0 c liquid water is heater until its temp is 37. calculate the amount of heat energy needed to cause this rise in temperature

asked Feb 5, 2024

1 answer

1 vote

43.4k views

D Question 38 When 38.4 g of CH4 reacts completely with excess chlorine yielding 45.0 g of CH3CI, what is the percenta yield, according to CH4 +Clip -- CH3Clip + HCl 1212 853 O 629 37.1 O 147 Question

asked Jan 20, 2024

1 answer

5 votes

176k views

Use law of sines and show all work please!!

asked Jan 1, 2024

1 answer

4 votes

152k views

6. Solve for x and y. I H EH = FH = HG

asked Oct 14, 2023

1 answer

3 votes

102k views

How did Rome contribute to the rise of democracy?

asked Jul 1, 2023

1 answer

20 votes

156k views

What is the value of x? 40 20 12 At P60° 8x-4 a b

asked Apr 27, 2023

2 answers

0 votes

117k views

Describe the ways to protect the nutrients ?

asked Feb 18, 2023

2 answers

3 votes

144k views

The roots of x2 - 4x = 5, in ascending order, are ? and ?

asked Jan 10, 2023

1 answer

2 votes

49.5k views

At an amusement park, a lemonade stand was next to a roller coaster. Throughout the day, people who got off the ride and purchased lemonade were asked how long theyhad to wait in line for the roller coaster.

asked Nov 12, 2022

2 answers

2 votes

137k views

History when did the zhabdrung born and what was the dzong build by him. name them all?

asked Aug 23, 2022

1 answer

0 votes

83.8k views

Help me please ......!!!!!!!!!!!!!!!!!!!!!

asked Aug 4, 2022

2 answers

7 votes

210k views

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