Questions by Pykam

Questions by Pykam

Which of the following is NOT normally used to determine how a species is classified? A. DNA B.skeletal features C.food preference D.physical characteristics

asked Mar 10, 2021

1 answer

0 votes

184k views

“The union shall be preserved." -Andrew Jackson, 1830 Andrew Jackson made this statement in response to what event? A. South Carolina's threat to nullify a federal law B. growing opposition to the Mexican-American

asked Dec 14, 2020

1 answer

0 votes

126k views

How many degrees are equivalent to one second of arc?

asked Jun 23, 2020

1 answer

1 vote

71.4k views

What is the weight of a 45 kg box in newtons

asked Jun 15, 2020

1 answer

2 votes

61.1k views

Kara Maria poured herself a glass of 16 ounces of water. She drank 1/2 of her water in the morning. At lunch time she took the remaining water and drank 1/2 of that . How much water did she have left

asked Apr 4, 2020

1 answer

5 votes

163k views

Nuclear fission __________ atoms to create heat? A. heat B. corrodes C. splits D. combines

asked Feb 8, 2020

1 answer

1 vote

144k views

There are 7 students in a class: 2 boys and 5 girls. If the teacher picks a group of 3 at random, what is the probability that everyone in the group is a girl?

asked Oct 20, 2019

1 answer

4 votes

110k views

Express two pi over five in degrees. A 30° B 36° C 72° D 144°

asked Jun 17, 2019

1 answer

4 votes

22.3k views

Spanish hw: Can you help me with these questions?

asked Apr 11, 2019

1 answer

4 votes

137k views

6 program in 2 hours and 18 minutes which rate can he use

asked Mar 12, 2019

2 answers

1 vote

95.7k views

Which statement most accurately describes the Neolithic agricultural revolution? A. Nomadic tribes began to trap animals for food and clothing. B. People settled in one location and traded with other cultures.

asked Oct 4, 2018

2 answers

5 votes

99.6k views

as this video shows some health scientists are on the cutting edge of technology and human health. Why are health scientists like the ones shown in the video important to the health science system

asked Jun 19, 2018

1 answer

5 votes

38.3k views

Radio waves travel at 3.00 · 108 m/s. Calculate the wavelength of a radio wave of frequency 900 kHz. (9.00 · 105 Hz.) _____ m 2.70 x 1014 3.70 x 10-15 3.33 x 102 3.00 x 10-3

asked Jun 22, 2017

1 answer

2 votes

152k views

Find the amount in an account if $45,050 is invested at 7.001% compounded quarterly, for 12 years and 3 months.

asked May 27, 2017

1 answer

1 vote

30.8k views

Subtract. –5.8 – (–8.4) A. –14.2 B. –2.6 C. 2.6 D. 14.2

asked Sep 7, 2016

2 answers

1 vote

12.4k views

I've got a q: An airplane touches down on the runway with a speed of 70 m/s. It decelerates at a rate of -5 m/s 2. Determine the speed of the airplane after each second (which is 1234 seconds) of its deceleration.

asked Jan 6, 2016

1 answer

2 votes

139k views

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