Recent activity by David Choweller

Question

Choose a group from below and explain what impact the Columbian Exchange has had. A) Europeans B) Native Indigenous People C) Africans

answered Dec 21, 2024

1 answer 174k views

Use mental math to solve the equation. 16) 16 =k÷11 18) -17x =-204 19) 21 =ー7n 21) -126 = 14k 22) -143 =-11x 24)-5 =a÷ 18 25)-17=× - 15 27) v-7=8 28) a + 11 = 20 30) 18 + m = 8 17) -15x = 0 20) m ÷ 4 =-13

answered Dec 15, 2024

1 answer 131k views

Which of the following natural resources are found in abundance in both the United States and Canada? a. water, copper, gold, silver b. none of these c. corn, shellfish, petroleum, water d. water, corn,

answered Dec 7, 2024

1 answer 16.3k views

In the equation LAC, what is the value of angle B? Round your answer to the nearest hundredth. a) 3 b) 6 c) 4.35 d) 4.00

asked Nov 24, 2024

1 answer 124k views

On hikes of any length, it's a good idea to let people know where you're hiking and when you'll be back. A) True. B) False. C) Depends on the weather. D) Only if hiking alone.

answered Nov 20, 2024

1 answer 170k views

After about how many seconds will the object reach a height of 200 ft? a) 1.0 s b) 1.7 s c) 2.5 s d) 8.0 s

asked Oct 26, 2024

1 answer 27.5k views

The average height of a female gymnast is 150cm. If you watch gymnastics on your phone, the image of the gymnast will be 3cm tall. What is the magnification of the video on your phone? A) 50x B) 3x C)

answered Sep 26, 2024

1 answer 78.7k views

The length of a rectangle is 5cm more than than its breath The perimeter of the rectangle is 46cm. Find the length and breath. Let the breath be b cm

asked Aug 18, 2024

1 answer 90.8k views

Where is the critical area of the LAFW? a. The HEPA filter, which nothing should ever come in contact with b. The flow of air between the HEPA filter and the sterile workspace c. Six inches from the top

answered Jul 1, 2024

1 answer 17.1k views

A 10 kg toddler is running a speed of 5.0 m/s. how much energy does he have

answered Jun 10, 2024

1 answer 193k views

if the length of the diagonal of a rectangular box must be l, use lagrange multipliers to find the largest possible volume.

asked Jun 1, 2024

2 answers 190k views

In which of the following ways does education in the United States differ from education in western European countries? Multiple Choice There are fewer institutions of higher education. Per-pupil spending

answered May 17, 2024

1 answer 139k views

Which color would the coin land in red or blue

answered Feb 19, 2024

1 answer 136k views

It takes 860 eV to remove an electron from the 1s orbital of neon. In what region of the spectrum is the radiation which can accomplish this?

answered Feb 17, 2024

1 answer 102k views

What process occurs when one scientist carries out the same procedures used by another to verify results?

answered Jan 23, 2024

1 answer 230k views

How do thumb motions affect the conformations of catalytic Aspartate 192? A) Thumb motions have no impact on the conformation of Aspartate 192. B) Thumb motions stabilize the active conformation of Aspartate

asked Jan 2, 2024

1 answer 116k views

Which of the following is a proportion 3 : 4 5 to 6 and 1 : 2 1/5=5/6 1/5 and 5/10

asked Dec 28, 2023

2 answers 183k views

Work out √2 x √11 Give your answer as an integer or as a surd in its simplest form.

answered Nov 22, 2023

2 answers 40.2k views

HELP I HAVE 10 MINUTES, PLEASE

asked Nov 21, 2023

1 answer 115k views

10. Electrical energy is caused by ______ electric ions.

asked Sep 25, 2023

1 answer 155k views

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