Questions by Ray Perea

Questions by Ray Perea

What are carbohydrates explain

asked Sep 19, 2023

1 answer

7 votes

95.0k views

Write a system of equations to describe the situation below, solve using substitution, and fill in the blanks.A pair of kids and a pair of adults decided to compete in a three-legged race. The kids got

asked Apr 27, 2023

1 answer

1 vote

220k views

Solve equation -1/9 / (-1/3)

asked Apr 1, 2023

2 answers

3 votes

212k views

A square pyramid measuring 7 in along each edge of the base with a height of 12 in

asked Feb 11, 2023

1 answer

11 votes

150k views

Which of the following is a true statement about functions? A. If A and B are matrices, then AB = BA.B. If fand gare functions, then + g)(x) = (8+) (1) O C. If fis a function, then fla+n) =fla) + fmD.

asked Jan 24, 2023

1 answer

2 votes

215k views

Multiplying rational expressions (16x/4).(20/3x^5)

asked Jan 8, 2023

1 answer

1 vote

100k views

I need answer immediately pls!!!!!

asked Dec 26, 2022

1 answer

4 votes

134k views

A car travels 238 miles in 3 hours and 30 minutes. Hi many miles does it travel per hour

asked Nov 13, 2022

1 answer

15 votes

210k views

Tell three methods for determining if information on a web site is accurate

asked Sep 7, 2022

1 answer

2 votes

27.1k views

1. The values, x in a sample of 15 are summarized as follows Σ(x-c) = 72,Σ(x-c)2 = 499.6 where c is a constant. Given that the sample mean is 104.8. (a) Find the value of constant c. (b) Find the variance

asked Apr 14, 2022

1 answer

2 votes

153k views

Jocelyn estimates that a piece of wood measures 5.5 cm. If it actually measures 5.62 cm, what is the percent error of Jocelyn's estimate?

asked Feb 9, 2022

1 answer

4 votes

49.3k views

Find the total volume of all the tanks combined

asked Jan 23, 2022

2 answers

3 votes

145k views

Help! Please! I need help

asked Jan 13, 2022

1 answer

15 votes

20.3k views

Suppose that you have been asked to create an information system for a manufacturing plant that produces nuts and bolts of many shapes, sizes, and functions. What questions would you ask, and how would

asked Nov 14, 2021

1 answer

2 votes

148k views

A 25-foot flag pole casts a shadow of 40 feet. What is the approximate height from the top of the flag pole to the top of the shadow? 45 47 65

asked Nov 4, 2021

2 answers

3 votes

142k views

(b) A solid metal cone has radius 1.65 cm and slant height 4.70 cm. Calculate the volume of the cone.

asked Aug 12, 2021

2 answers

5 votes

165k views

A torsion member has an elliptical cross section with major and minor dimensions of 50.0 mm and 30.0 mm, respectively. The yield stress of the material in the torsion member is Y=400 MPa. Determine the

asked Aug 2, 2021

1 answer

5 votes

98.1k views

What is british columbia,canada known for?

asked May 28, 2021

2 answers

3 votes

215k views

Which of the following are most reactive?

asked May 2, 2021

1 answer

5 votes

29.2k views

A clinical finding that is consistent with a diagnosis of adrenocortical insufficiency is:________.

asked Mar 14, 2021

1 answer

2 votes

235k views

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