Questions by Alexpfx

Questions by Alexpfx

Boron (B) is an element or a compound?

asked Sep 24, 2023

2 answers

5 votes

225k views

Modern prosthetics are often made using _______. Question 20 options: wood steel copper carbon fibers

asked Apr 9, 2023

1 answer

2 votes

168k views

What is HL please i need this by tomorrow

asked Nov 21, 2022

1 answer

10 votes

209k views

Lines 3x-2y+7=0 and 6x+ay-18=0 is perpendicular. What is the value of a? 1/9 9 -9 -1/9 Pls answer

asked Sep 23, 2022

1 answer

0 votes

107k views

Find the value of x (and y, if applicable)

asked Aug 9, 2022

1 answer

4 votes

122k views

If f(x) = -2 and g(x) = 2x² + x-3, find (f +9)(x).

asked Jul 20, 2022

1 answer

18 votes

197k views

Plants do not contain:

asked Jun 12, 2022

2 answers

8 votes

67.9k views

Make a line plot for each set of data. Test Scores 85 70 80 95 90 85 90 90 95 80 95 85 90 65 70 80

asked May 20, 2022

1 answer

3 votes

84.7k views

What is the distance from one peak to the next peak called? (multiple choice) a. crest b. wavelength c. amplitude d. resting point (choose 1 or more)

asked Apr 10, 2022

1 answer

17 votes

124k views

The probability distribution for a random variable x is given in the table. -5 3 -2 0 2 3 Probability 117 .13 .33 -16 11 -10 Find the probability that x<-3

asked Jan 14, 2022

1 answer

4 votes

198k views

if a wave has a frequency of 33 Hz, and a wavelength of 4 meters, determine the velocity of the wave. show work

asked Oct 2, 2021

1 answer

0 votes

163k views

Why does the heart need to have such an abundant supply of blood? (pig anatomy)

asked Sep 13, 2021

1 answer

2 votes

39.1k views

Write a letter to the Assistant Commissioner of your city, requesting him to take necessary measures to control outbreak of pandemic in your area.

asked Jun 7, 2021

1 answer

0 votes

169k views

Explain why archaeology is a cooperation of many sciences.

asked Apr 27, 2021

2 answers

5 votes

128k views

A cyclist travels 5 miles in the direction N 30° E, then travels 3 miles in the direction N 70° E. Which equation measures the cyclist's distance, x, from the starting point? 52 = x2 + 32 – 2(3)(x)cos(100)

asked Apr 18, 2021

2 answers

4 votes

208k views

Find the slope of the line graphed

asked Apr 17, 2021

2 answers

3 votes

157k views

A cruise ship dates to book at least 2052 passengers to be profitable but the most passenger ship can accommodate is 2462 model the numbers of the passengers that need to be booked

asked Apr 9, 2021

1 answer

0 votes

233k views

9 niño, mi casa azul. Cuando yo a. era, era b. había; había C. era; había d. había; era

asked Mar 8, 2021

2 answers

4 votes

143k views

Describe Prussia as a state of Germany in the late 1600's.

asked Mar 3, 2021

1 answer

1 vote

136k views

Susan quit her job as a teacher, which paid her $36,000 per year in order to start her own catering business. She spent $12,000 of her savings, which had been earning 10% interest per year, on equipment

asked Jan 25, 2021

1 answer

2 votes

74.7k views

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