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Questions Answered

familyguymath:
Group Title
If f(x) is a continuous function defined for all real numbers, f(2) = 10, f(7) = –5, and f(x) = 0 for one and only one value of x, then wh…
 updated 15 days ago
 68 replies
 1 Medal
Mathematics

familyguymath:
Group Title
Describe the discontinuity for the function f(x)
 updated 15 days ago
 27 replies
 No Medals Yet
Mathematics

Vantroba15:
Group Title
How many elements are found in the chemical formula C3H8O (rubbing alcohol)?
A. 2
B. 0
…
 updated 15 days ago
 4 replies
 No Medals Yet
Mathematics

hhelpplzzzz:
Group Title
Indicate the equation of the line through (2, 4) and having slope of 3/5.
…
 updated 15 days ago
 12 replies
 4 Medals
Mathematics

germx:
Group Title
Describe the difference between a physical change and a chemical change.
2. Is boiling considered a physical change or a chemical change? …
 updated 15 days ago
 16 replies
 2 Medals
Mathematics

AquaStone316:
Group Title
The attachment below is what I need help with.
 updated 14 days ago
 77 replies
 2 Medals
Mathematics

godsbeauttyy:
Group Title
How do you find a neutron in an atomic number?
 updated 16 days ago
 4 replies
 5 Medals
Mathematics

BeccaB003:
Group Title
Don't understand what discriminant's are. Help. Medal to best answer.
…
 updated 16 days ago
 11 replies
 3 Medals
Mathematics

Quentin2112:
Group Title
i need help to verify (tan^2x)/(1cosx) = secx+sec^2x
 updated 16 days ago
 12 replies
 1 Medal
Mathematics

savie_j:
Group Title
WILL FAN AND MEDAL
Alex had $234 in his bank account. For an entire month, Alex adds $2.10/day to the account. He graphs the money he sa…
 updated 17 days ago
 6 replies
 No Medals Yet
Mathematics

ferreiraalaura:
Group Title
y=3x^3+2x^2+x+5; evaluate y' when x=3
 updated 17 days ago
 24 replies
 3 Medals
Mathematics

ingallina:
Group Title
lim(x→∞)(12x^2)/((4x+3)^2)
Thank you Solomon, you are awesome. I have one more I need help with. Thank you again
 updated 17 days ago
 46 replies
 2 Medals
Mathematics

Tallan:
Group Title
Use the substitution method to solve the system of equations. Choose the correct ordered pair.
2x + 3y = 29
…
 updated 19 days ago
 8 replies
 1 Medal
Mathematics

Tallan:
Group Title
Use the substitution method to solve the system of equations. Choose the correct ordered pair.
16x  2y = 74
…
 updated 19 days ago
 29 replies
 3 Medals
Mathematics

Bing456475:
Group Title
what are the x and yintercepts of y= (x+2)√x show work?
 updated 19 days ago
 21 replies
 No Medals Yet
Mathematics

tlashay11:
Group Title
Find the surface area of the cone to the nearest square unit. Use pi= 3.14. radius 6 lateral area 5
a,302 cm2
b.207 cm2 …
 updated 20 days ago
 2 replies
 1 Medal
Mathematics

Sparklestaraa:
Group Title
Rewrite the rational exponent as a radical. (screenshot below)
 updated 20 days ago
 17 replies
 2 Medals
Mathematics

happyrosy:
Group Title
Choose the equivalent system of linear equations that will produce the same solution as the one given below.
4x  y = 11
…
 updated 20 days ago
 33 replies
 2 Medals
Mathematics

Ilovecake:
Group Title
Which structure provides energy to the cell?
…
 updated 22 days ago
 5 replies
 No Medals Yet
Mathematics

musikrox:
Group Title
This biome is characterized by it's lack of trees, warm temperatures, and moderate rainfall. What is this biome?
Plants need bacteria in ord…
 updated 22 days ago
 42 replies
 2 Medals
Mathematics

chrissy2430:
Group Title
HELP!!! PLEASE FAN && MEDAL
Line AB contains points A (0, 0) and B (2, 2). Line CD contains points C (3, 1) and D (5, 3). Lines AB and CD…
 updated 22 days ago
 10 replies
 2 Medals
Mathematics

OnePieceFTW:
Group Title
Describe Rutherford’s gold foil experiment and how the experimental results led to specific changes in the accepted model of the atom. Be su…
 updated 22 days ago
 3 replies
 1 Medal
Mathematics

1497:
Group Title
How did the New Deal most impact Georgia’s economy in the early 20th century?
…
 updated 22 days ago
 2 replies
 No Medals Yet
Mathematics

vickszuniga:
Group Title
Which of these was a longterm effect of the New Deal on the United States? (4 points)
The federal government began to employ regular …
 updated 22 days ago
 1 reply
 No Medals Yet
Mathematics

vickszuniga:
Group Title
Why did conservatives oppose the New Deal? (4 points)
They believed it gave the government too much power in the economy.
…
 updated 22 days ago
 3 replies
 No Medals Yet
Mathematics

rockstar101:
Group Title
Which best explains the bonding behavior of the family of elements in the Periodic table called metals?
…
 updated 22 days ago
 4 replies
 No Medals Yet
Mathematics

CMariano671:
Group Title
list who were the government of the Han dynasty
 updated 24 days ago
 5 replies
 3 Medals
Mathematics

josh317:
Group Title
I can't miss this question. I really need help with this. Please help me?? I wanna pass this test.
Early in 1861, eleven southern states …
 updated 25 days ago
 1 reply
 2 Medals
Mathematics

ryguy717:
Group Title
National security policy is a balancing act between
sanctions and negotiations.
…
 updated 24 days ago
 7 replies
 1 Medal
Mathematics

familyguymath:
Group Title
For f(x) = e^sin(x) use your graphing calculator to find thr number of zeros of f'(x) on the clised interval [0,2π]
 updated 26 days ago
 4 replies
 No Medals Yet
Mathematics
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