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Recent activity by Jeffers
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User Jeffers
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Which number is greater -4 or -2 explain why
asked
Dec 25, 2024
Mathematics
high-school
1
answer
207k
views
In triangle ABC, if angle ACB is 90° and CB is perpendicular to AD, and angle ACD is 30°, and AD is 6 cm, find BD.
asked
Nov 15, 2024
Mathematics
high-school
1
answer
100k
views
A particle is acted upon by a force of constant magnitude which is always perpendicular to the velocity of the particle, the motion of the particle takes place on a plane. It follows that: A. Its velocity
asked
Nov 2, 2024
Physics
high-school
1
answer
132k
views
A researcher at a major clinic wishes to estimate the proportion of the adult population of the United States that has sleep deprivation. How large a sample is needed in order to be 90% confident that
answered
Oct 16, 2024
Mathematics
college
2
answers
175k
views
The removable partial denture receives its support and retention from: A) Natural teeth and adjacent soft tissues B) Dental implants only C) Dental crowns D) Dental bridges
answered
Sep 14, 2024
Medicine
college
1
answer
124k
views
A bag of fun-sized Twix bars contains 20 candy bars weighing 30 ounces. The line represents the relationship between the number of Twix bars and the total weight. The point (1, 1.5) is on the line. Write
answered
Jul 27, 2024
Mathematics
high-school
1
answer
79.4k
views
Which chart correctly shows three organisms according to their roles in cycling matter in the marine food web? A) Tertiary Consumer: seal, Quaternary Consumer: polar bear, Decomposer: bacteria B) Tertiary
asked
Mar 16, 2024
Biology
high-school
1
answer
2.7k
views
Choose the appropriate verb in parentheses. Conjugate it correctly for the sentence, and write it in the blank. Hoy es un día bonito. (55) (hacer / estar) mucho sol. Yo (56) (poner / saber) que mi familia
answered
Nov 23, 2023
Spanish
high-school
2
answers
66.2k
views
Find the inverse of the matrix [7, -3] [-10, 7] if it exists
answered
Sep 13, 2023
Mathematics
college
1
answer
167k
views
Is there a difference between clean and clear water ?
answered
Aug 17, 2023
Biology
high-school
2
answers
116k
views
What will happen if we heat metal for long time
answered
Aug 7, 2023
Physics
college
1
answer
22.0k
views
What is the least common denominator of 1/3 and 1/6
answered
Jun 24, 2023
Mathematics
high-school
2
answers
68.9k
views
Solve each expression using the distributive property. 9(x + 3) = 27
asked
Apr 28, 2023
Mathematics
high-school
1
answer
66.6k
views
Quiero comer mariscos asados.
asked
Apr 17, 2023
Spanish
high-school
2
answers
26.4k
views
I can't figure this out 2/3(x-3)+6x
asked
Jan 5, 2023
Mathematics
high-school
1
answer
66.7k
views
Elements X and Y have atomic number of 11 and 17 respectively. Which one of the elements is a metal?
asked
Dec 6, 2022
Physics
high-school
1
answer
203k
views
Given the complex number z=6(cos120+isin120), find z3
answered
Dec 2, 2022
Mathematics
college
1
answer
21.9k
views
please help me , if f(x) = c and g(x) = f (x-3), which of the following best describes the graph of y = g(x)
asked
Nov 8, 2022
Mathematics
high-school
1
answer
210k
views
Is this relation a function? Justify your answer. A. No, because two points with the same x-value have different y-values. B. Yes, because every x- and y-value is positive. C. No, because two points with
answered
Oct 9, 2022
Mathematics
high-school
2
answers
201k
views
F(x) = x2 – 7x- 9 g(x) = -5x – 11 Find: (g•f)(x)
answered
Aug 17, 2022
Mathematics
high-school
1
answer
176k
views
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