Answers by Dmitry Nogin
Register

Answers by Dmitry Nogin

Answers by Dmitry Nogin
Filter
Which of the following tables shows the correct steps to transform x2 + 6x + 8 = 0 into the form (x − p)2 = q? [p and q are integers] A. Step 1 x2 + 6x + 8 − 1 = 0 − 1 Step 2 x2 + 6x + 7 = −1 Step 3 (x
answered Mar 27, 2019
3 votes
185k views
Quality, personal attention, leadership, and respect are examples of what? A. A company's values B. A company's mission statement C. A company's elevator pitch D. A company's employee morale Please select
answered Jan 27, 2019
0 votes
224k views
A student solves the following equation for all possible values of x: 8/x+2 = 2/x-4 His solution is as follows: Step 1: 8(x – 4) = 2(x + 2) Step 2: 4(x – 4) = (x + 2) Step 3: 4x – 16 = x + 2 Step 4: 3x
answered Sep 19, 2018
1 vote
231k views
The twenty-six coins are all dollars and quarters, and they add up to seventeen dollars in value. How many dollars and how many quarters are there?
answered Jul 29, 2018
2 votes
10.1k views
Traveling with a speed of 70 mph, a car covered a distance D miles in T hours. Write an equation that relates the distance D this car travels in T hours. Use the equation to find the distance the car travels
answered Jun 2, 2018
2 votes
144k views
How many terms are in -10w + 9x -4?
answered Apr 27, 2018
4 votes
19.7k views
One mole of nitrous acid (HNO2) contains 1.00 gram of hydrogen (H), 14.0 grams of nitrogen (N), and 32.0 grams of oxygen (O). What is the percent composition of nitrogen in nitrous acid?
answered Jan 9, 2018
5 votes
78.3k views
What are the four key components of natural selection ?
answered Oct 10, 2017
4 votes
1.8k views
There appears to have been no mass extinction associated with the _____ period.
answered Sep 13, 2017
0 votes
83.6k views
Which example involves the transformation of chemical energy directly into light energy a glow stick or photosynthesis
answered Jul 13, 2017
4 votes
166k views
Figure 17-1 shows a wave movement during 1 second. What is the frequency of this wave? A. 2 hertz B. 2 meters/second C. 0.5 second D. 1 hertz
answered Jan 18, 2017
0 votes
198k views
Comparing cells- size and shape relate to _____?
answered Oct 25, 2016
0 votes
288 views
Page:
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers