Answers by David Douglas
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Answers by David Douglas

Answers by David Douglas
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An 85-year-old man complains of chest pain. He has a fast heart rate and low blood pressure. His skin is pale, cool, and sweaty, and he feels anxious. This patient is showing signs and symptoms of what?
answered Nov 7, 2023
4 votes
186k views
When using the thin lens equation, what explains why the value for the focal length of a given lens doesn't change? The object and image distance change inversely, but in the same ratio. The specific material
answered Jan 27, 2023
13 votes
58.0k views
This is an oral or written works which are considered superior or lasting
answered Jan 22, 2023
0 votes
24.6k views
Chelsea is graphing the function f(x) = 20(One-fourth)x. She begins by plotting the initial value. Which graph represents her first step?
answered Dec 2, 2022
10 votes
16.2k views
Help help help help help help help
answered Oct 24, 2022
8 votes
112k views
How do plants get glucose they need for cellular respiration?
answered Sep 23, 2022
8 votes
231k views
What are the three big reasons immigrants moved to Texas. Cheap land food freedom family Texas is superior Pls help
answered Sep 8, 2022
6 votes
220k views
Read this sentence: Maurice dreamed of applying to Harvard, but worryed that his friends would think he was silly Which sentence correctly revises the misspelled word? A. Maurice dreamed of appling to
answered Aug 28, 2022
4 votes
155k views
Simplify 30-(18/9+3) plz hurry
answered Mar 27, 2022
5 votes
51.8k views
Who is your favorite character in Harry Potter? Mine is GINNY! What is your favorite music artist? Mine is Switch or Laren Daigle
answered Nov 24, 2021
4 votes
121k views
Plz Hurry This Is Timed ​
answered Nov 9, 2021
4 votes
84.6k views
For a set S of numbers, a member c of S is called the maximum of S if and only if c is an upper bound of S . Prove that S has a maximum if and only if it is bounded from above and sup S belongs to S .
answered Nov 9, 2021
3 votes
155k views
Consider versus A random sample of 16 observations taken from this population produced a sample mean of 75.8. The population is normally distributed with a. Calculate the p-value. Round your answer to
answered Oct 16, 2021
3 votes
149k views
Can you help fast and easy points
answered Jul 27, 2021
4 votes
169k views
Which of the following would exclude (not allow) a person from being eligible to represent California in the U.S. Senate? (A) Being born in England (B) Living in California, but working in Arizona (C)
answered Jul 18, 2021
2 votes
172k views
What is the angles mSRW?
answered Jul 10, 2021
1 vote
206k views
Elena walked 20 minutes more than Lin. Jada walked twice as long as Elena. Jada walked for 90 minutes. The equation 2(x +20) = 90 describes this situation. What statement matches the (x+20) in the equation
answered Jul 1, 2021
2 votes
22.6k views
In the space below, write a 500-word essay analyzing a theme in "Two Kinds." Make an argument that conflict is the major theme of the short story using key examples as support.
answered May 24, 2021
3 votes
94.8k views
There are 3 cows 2 of them are brown and 1 is white. They all get fed the same amount. What is the farmers name?
answered Mar 24, 2021
5 votes
235k views
What does hydroelectric power do? A) releases carbon dioxide into the air B) causes thermal pollution C)requires building dams that can harm ecosystems D)uses the energy inside an atom's nucleus to generate
answered Mar 23, 2021
4 votes
33.8k views
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