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A two-stage rocket with these characteristics must produce a total ΔV of 8000 m/s Isp stage 1 = 390 s Isp stage 2 = 430 s Payload mass = 150 kg Structure mass stage 1 = 9004 kg Structure mass stage 2 =
answered
Nov 21, 2024
Physics
college
6
votes
138k
views
A stainless steel patio heater is a square pyramid. The length of one side of the base is 22.6 in. The slant height of the pyramid is 88.9 in. What is the height of the pyramid? NEED AN ANSWER ASAP! IT'S
answered
Nov 17, 2024
Mathematics
college
5
votes
18.7k
views
T or F: Each helicopter crew member will be equipped with a survival radio?
answered
Oct 14, 2024
Engineering
college
3
votes
81.8k
views
In the Bohr model, electrons can exist only in certain energy levels surrounding the atom. When electrons jump from a higher energy level to a lower one, they emit light at a wavelength that corresponds
answered
Jul 17, 2024
Physics
high-school
5
votes
88.6k
views
For this assignment, you will choose a geographic region to research. You will create a Background Paper to describe the political, economic, and social characteristics and challenges in your region. Background
answered
Jun 7, 2024
History
college
3
votes
201k
views
Match each statement below with the appropriate term that best describes it: i. After considering implemented controls, the desired level of the risk of a major cyberattack is low ii. Before considering
answered
May 25, 2024
Computers and Technology
high-school
5
votes
103k
views
To be able to stop safely under conditions of rain, ice, or snow, you should:
answered
May 8, 2024
Engineering
college
1
vote
13.5k
views
_____ is a measure of how efficiently and effectively managers use available resources to satisfy customers and achieve organizational goals. A. Organizational input B. Diversification C. Organizational
answered
Feb 27, 2024
Business
high-school
4
votes
181k
views
The adjacent sides of the parallelogram are (x + 3) and (x + 2). Find the perimeter of the parallelogram.
answered
Dec 25, 2023
Mathematics
college
10
votes
130k
views
Solve the linear system using the elimination method. Type youranswer as an ordered pair in the form (#,#). 2x + 5y = 8-10x – 9y = -72
answered
Oct 13, 2023
Mathematics
high-school
0
votes
8.6k
views
Ray HJ is the angle bisector of angle GHI. The measure of angle IHJ is 32°. What is the measure of angle GHJ? a: 64° b: 16° c: 32° d: 0.5°
answered
Jul 8, 2023
Mathematics
high-school
10
votes
208k
views
At the beginning of a lesson a piece of chalk is 4.875 inches long at the end of the lesson the chalk is 3.125 inches long write the two amounts and expanded form using fractionsa.at the begining of the
answered
Apr 22, 2023
Mathematics
college
3
votes
74.5k
views
Carrie owns a co-working space that has two primary types of memberships full-time and part-time in order to pay her bills Eastpointe rent on the building electric incident someone she needs to make 50-50
answered
Feb 12, 2023
Mathematics
college
4
votes
221k
views
Whis is the status for the bald eagle as recommended by the U.S Fish and Wildlife service????
answered
Dec 13, 2022
English
college
14
votes
160k
views
PHOTO ATTACHED, no need to explain
answered
Dec 11, 2022
Mathematics
high-school
3
votes
59.9k
views
HELP Find the slope between the two points (6,-3) (7,2)
answered
Nov 26, 2022
Mathematics
high-school
5
votes
105k
views
1. -2x(x+3)-(x+1)(x-2) =
answered
Nov 8, 2022
Mathematics
college
4
votes
102k
views
What are two things Mr.Fraser suggested that people learn from this case?
answered
Jun 26, 2022
Advanced Placement (AP)
high-school
5
votes
166k
views
Which statement is true about the net and the solid it can form? The length of side a will be 5 m. The length of side b will be 2 m. The length of side c will be 7 m. The length of side c will be 2 m.
answered
Jun 13, 2022
Mathematics
middle-school
13
votes
55.4k
views
Write the fraction as an 1/15 equivalent fraction with a denominator of 45.
answered
Apr 13, 2022
Mathematics
college
4
votes
39.4k
views
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