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Use mathematical induction to prove the statement is true for all positive integers n, or show why it is false. Show all work. A) 4 ⋅ 6 + 5 ⋅ 7 + 6 ⋅ 8 + ... + 4n( 4n + 2) = 4(4n+1)(8n+7)/6 B) 1^2 + 4^2
answered
Sep 9, 2022
Mathematics
high-school
3
votes
214k
views
Pls help I need a good grade ASAP
answered
Sep 2, 2022
English
college
0
votes
83.9k
views
What stage in health Ages 41–64: what health do they keep up of old age
answered
Jul 31, 2022
Health
high-school
5
votes
99.3k
views
The function f(x) = 2x − 1 is transformed to function g through a horizontal shift of 7 units left. What is the equation of function g?
answered
Dec 18, 2021
Mathematics
high-school
3
votes
129k
views
3. PENTAGON The Pentagon is a five-sided building that houses the U.S. Department of Defense in Arlington, Virginia. If each side of the Pentagon measures 921 feet, what is the walking distance around
answered
Dec 12, 2021
Mathematics
middle-school
4
votes
63.9k
views
C/4=16 pls answer quick
answered
Nov 30, 2021
Mathematics
college
6
votes
199k
views
What is 8/3 times 12/5
answered
Nov 20, 2021
Mathematics
middle-school
6
votes
145k
views
A jar contains 5 green, 3 blue, 15 red, and 3 yellow Skittles. A Skittle is randomly drawn, is replaced, then another is drawn. Find the probability of blue, then a yellow.
answered
Sep 11, 2021
Mathematics
college
4
votes
87.2k
views
Tobacco played a transformative role in the colonies. Both the crown and colonial planters grew rich from the sales of tobacco to the ever-expanding mass market in Europe. As such, it became Virginia’s
answered
Aug 15, 2021
History
high-school
2
votes
27.1k
views
Which of the following economic activities primarily takes place in the United States’ Northwest coastal region? A. mining B. forestry C. farming D. manufacturing Please select the best answer from the
answered
May 14, 2021
Geography
middle-school
3
votes
127k
views
Is the tiger more closely related to the whale or the snake? The tiger is more closely related to the whale. The tiger is more closely related to the snake. The tiger is related as closely to the whale
answered
May 13, 2021
Biology
middle-school
1
vote
7.3k
views
What is 60.4 rounded to the nearest whole number?
answered
Apr 26, 2021
Mathematics
college
5
votes
33.5k
views
Divide 5x2 − 7x − 6 by x − 2.
answered
Mar 24, 2021
Mathematics
middle-school
0
votes
167k
views
A 7.50 kg bowling ball moving 8.39 m/s to the right hits a 1.36 kg bowling pin at rest. Afterwards, the pin moves 13.9 m/s right. What is the final velocity of the ball?
answered
Nov 30, 2020
Physics
college
3
votes
171k
views
There are 59 men and 70 women in a room. 22 of the men and 26 of the women earn more than $50,000 per year. What is the probability of randomly selecting a man or a person that earns more than $50,000
answered
Aug 16, 2020
Mathematics
college
6
votes
105k
views
What is nonsense fable
answered
Jun 15, 2020
English
middle-school
5
votes
124k
views
Use the following graph of the function f(x) = 2x4 + 3x2 − x + 1 to answer this question: What is the average rate of change from x = 0 to x = 1? A 0 B 1 C 4 D 5
answered
Mar 29, 2020
Mathematics
middle-school
1
vote
213k
views
A student performed the following steps to find the solution to the equation x^2+14x+48=0 . Where did the student go wrong? Step 1. Factor the polynomial into (x + 8) and (x - 6) Step 2. x + 8 = 0 and
answered
Jun 22, 2019
Mathematics
high-school
1
vote
100k
views
A gas that exerts a pressure of ? bar in a container with a volume of 0.5650 L will exert a pressure of 715.1 bar when transferred to a container with a volum of 1.204 L
answered
Aug 3, 2018
Chemistry
high-school
3
votes
77.9k
views
$1,000 is taken out of a bank vault each day and noting is added back. Which models the situation, linear equation with a positive rate of change, linear equation with a negative rate of change, exponential
answered
Jul 21, 2018
Mathematics
high-school
3
votes
22.9k
views
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