Answers by Henry Collingridge
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Answers by Henry Collingridge

Answers by Henry Collingridge
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Which of the following functions are solutions of the differential equation y" + y = 7 sin(x)? (Select all that apply.) y = 7 sin(x) y= 7 cos(x) y= 7x sin(x) - 8x cos(x) y = 7/2 sin(x) Y = - 7/2 cos(x)
answered Feb 13, 2022
5 votes
181k views
Read the excerpt from Seaplanes by Roberto Barerra Flying boats have a fuselage, or body, that looks and acts like a ship’s hull. This hull enables them to float on the water very easily. Two small floats
answered Feb 11, 2022
8 votes
89.1k views
Brody and Ethel are arguing about waves. Brody says that waving his hand back and forth is a scientific wave. Ethel says that it is not. Which statement best describes who is correct? A) Brody is correct
answered Jan 17, 2022
2 votes
78.4k views
The combustion of propane may be described by the chemical equation C 3 H 8 ( g ) + 5 O 2 ( g ) ⟶ 3 CO 2 ( g ) + 4 H 2 O ( g ) C3H8(g)+5O2(g)⟶3CO2(g)+4H2O(g) How many grams of O 2 ( g ) O2(g) are needed
answered Dec 14, 2021
1 vote
195k views
Si una persona de lunes a viernes entrena diariamente 1 hora ¿cuanto tiempo debe entrenar el sábado para que el promedio diario de las horas de entrenamiento de los 6 días sea 1,5 horas?
answered Oct 2, 2021
4 votes
9.1k views
Daniel is giving a speech and loses his place because he didn’t prepare clear notes. He gets really nervous and frazzled as he tries to continue. He mispronounces several words throughout his speech such
answered Aug 23, 2021
5 votes
111k views
List the 3 policies or actions by the Nazi to gain power.
answered Jun 12, 2021
1 vote
104k views
I’m having trouble with my music math
answered May 14, 2021
0 votes
125k views
Item 20 You pay $4.35 for 0.75 pound of American cheese. You buy 2.5 pounds of Swiss cheese for $7.98 per pound. a. How much less does American cheese cost per pound than Swiss cheese? $ less per pound
answered Apr 23, 2021
7 votes
200k views
How does negative work on a system occur?
answered Apr 18, 2021
7 votes
180k views
Fluid flows at 2.0 m/s through a pipe of diameter 3.0 cm. What is the volume flow rate of the fluid in m^3/
answered Mar 27, 2021
3 votes
146k views
PRESSURE is most likely defined as... 8 poi O The mass of an object O The volume of an object O Force applied to an area O The velocity of an object
answered Mar 12, 2021
1 vote
190k views
Prepaid rent for one year on January 1, 2019, in the amount of $95,760. Record the adjustment on January 31, 2019. Purchased supplies for $4,600 on January 1, 2019. The inventory of supplies was $2,200
answered Mar 8, 2021
4 votes
75.9k views
HELP AAAAHH ITS TIMED!!!! The endpoints of segment are -7 and 3. Find the coordinate of the midpoint M of CD
answered Mar 2, 2021
1 vote
235k views
if an animal does not consume glucose how is the body still able to obtain the energy needed for cell processes
answered Feb 2, 2021
3 votes
108k views
Help me with this easy 25 points problem plz Find the product of .009 and .0003
answered Apr 20, 2020
5 votes
56.8k views
The heat-absorbing ability of some atmospheric gases is responsible for _[blank]_. acid precipitation the creation of CFCs the greenhouse effect increased levels of ultraviolet radiation
answered Apr 3, 2020
2 votes
191k views
Can someone help me with this one and write the step by step explanation please. Calculate the length of side A (watch the piccture of the triangle) Thanks in advance!!
answered Mar 27, 2020
5 votes
235k views
During which phase change does the arrangement of water molecules become most orderly?
answered Feb 27, 2020
3 votes
104k views
Given: ST = TU Which statement must be true? A) VT = ST B) ST > VT C) VS < VU D) VU < VS
answered Sep 8, 2019
2 votes
122k views
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