Questions Answered

LiamGensel:
Group Title
in the interval 0° ≤ x ≤ 360°, what is the total number of values of x that satisfy the equation sin^2x+sinx1=0
 updated one year ago
 2 replies
 1 Medal

farmdog30:
Group Title
help!
 updated one year ago
 2 replies
 No Medals Yet

roughcountry:
Group Title
solve the equation 6p  21=3p  12
 updated one year ago
 3 replies
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Rag433:
Group Title
I need someone to check my work here, I'm pretty sure I'm getting it right, but I want to make sure before I submit it.
Find all real num…
 updated one year ago
 11 replies
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sarfrazshariff:
Group Title
Suppose n = pq where p and q is a twin prime pair (i.e. they dier by 2). Explain how this
information can help us factor n quickly. Use yo…
 updated one year ago
 5 replies
 1 Medal

Faman39:
Group Title
Rick tipped the pizza delivery driver $3 for pizzas that cost $18. Approximately what percent did he tip the driver? Round your answer to th…
 updated 2 years ago
 5 replies
 4 Medals

sarfrazshariff:
Group Title
If f(x) is a complex polynomial of degree n, then f(x) has n roots.
…
 updated 2 years ago
 6 replies
 2 Medals

dooley:
Group Title
The circulation ofa newsletter decreased from 3,200 to 2,464. What was the percent of decrease in circulation?
A. 129% B.77% C. 2.3% …
 updated 2 years ago
 1 reply
 1 Medal

prettyandpink:
Group Title
Can any one answer this question?Since there are 36 inches in a yard how many inches are in 5 3/8 yards.
 updated 2 years ago
 1 reply
 3 Medals

sarahmclarko:
Group Title
Solve.... 5w + 6 = 9 – w
What is w?
 updated 2 years ago
 4 replies
 1 Medal

diah40:
Group Title
Solve the following equation. Please show all of your work. log3 x=2
 updated 2 years ago
 1 reply
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ponypro12:
Group Title
The tax on a luxury item in Kansas is computed based upon 2% of the first $1000, 4% of the next $2000 and 5% thereafter. What would the tax…
 updated 2 years ago
 1 reply
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flowerbell:
Group Title
Write the equation of the line whose slope is 3/7 and yintercept is 4; write the answer in slopeintercept form
 updated 3 years ago
 2 replies
 2 Medals

delaine_22:
Group Title
What is the vertex of this quadratic function?
f(x) = x2 – 4x – 5
 updated 3 years ago
 2 replies
 No Medals Yet