Questions by Wildaker

Questions by Wildaker

If 41.38 g of sodium combines with an excess of chlorine gas to form 78.23 g sodium chloride, what mass of chlorine gas is used in the reaction?

asked Dec 20, 2023

1 answer

14 votes

16.2k views

a) The average rate of change over the interval -1 ≤ x <1 =b) The average rate of change over the interval 1 ≤ x < 3 =c) The average rate of change over the interval 3 ≤ x ≤ 5=

asked Nov 8, 2023

1 answer

3 votes

192k views

Witch is a value of a perfect square

asked Apr 5, 2023

1 answer

3 votes

226k views

a plane is flying towards the fresno airport at the angle of depression of 35 degrees. If the airport is 7 miles away,how high in the sky is the plane when its starts its descend to the airport Draw a

asked Mar 16, 2023

1 answer

0 votes

115k views

What is sin B? A. 6/7.81 C. 5/7.81 B. 5/6 D. 7.81/6 what is cos B? A. 6/7.81 C.5/7.81 B. 5/6 D. 6/5 what is tan B? A. 7.81/5 C. 5/7.81 B. 5/6 D.6/5

asked Oct 28, 2022

1 answer

2 votes

118k views

2. Why was the United States flying U-2s over the Soviet Union?

asked Sep 20, 2022

2 answers

21 votes

206k views

Help please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

asked May 13, 2022

1 answer

3 votes

150k views

14. What do the embryos of different vertebrate species have in common?

asked Jan 23, 2022

1 answer

3 votes

225k views

P=a(b+c), solve for a

asked Dec 18, 2021

1 answer

5 votes

92.9k views

Last year, there were “x” students in the Math Club, but this year, there was a 40% increase in membership. Represent this year’s membership in terms of “x”.

asked Oct 23, 2021

1 answer

4 votes

82.0k views

What is the measure of angle XYZ A. 116 B.64 C.72 D.108

asked Aug 20, 2021

2 answers

3 votes

60.8k views

Simplify . Explain your steps.

asked Aug 9, 2021

2 answers

0 votes

189k views

Terry throws a six sided dice 36 times. How many times would you except him to get a number larger then 4

asked Jul 20, 2021

1 answer

5 votes

200k views

Select all of the figures that are congruent to figure A. Please help!

asked Jun 27, 2021

1 answer

4 votes

95.0k views

Based on your observations from the Can Crush Lab, why would a helium balloon that rises into the atmosphere eventually burst?

asked Jun 10, 2021

2 answers

1 vote

77.6k views

Complete the following table for the equation. Y=5x+7

asked May 6, 2021

2 answers

3 votes

179k views

Approximate the value of 36/3.14

asked Apr 19, 2021

2 answers

4 votes

54.5k views

Help me please hurry???????????

asked Apr 17, 2021

1 answer

4 votes

118k views

A country will produce 3000 missiles this year. Each of the short-range missiles cost $200000 to produce. Each of the medium-range missiles cost $300,000 to produce. The ratio of the number of short-range

asked Mar 2, 2021

1 answer

3 votes

153k views

Ropecto wants to reduce a drawing that is 12 inches long by 9 inches wide. If his new drawing is 8 inches long, how wide will it be?

asked Feb 6, 2021

1 answer

2 votes

94.5k views

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