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Simplify the expression below. (4−5i)(2+i)
asked
Dec 24, 2023
Mathematics
college
1
answer
15
votes
191k
views
PLEASE HELP FAST 20 POINTS!
asked
Jun 18, 2023
Mathematics
high-school
1
answer
41
votes
143k
views
Olga tried to solve an equation step by step. \begin{aligned} \dfrac14\left(\dfrac13k+9\right)&=6 \\\\ \dfrac13k+9&=24&\green{\text{Step } 1} \\\\ \dfrac13k&=15&\blue{\text{Step } 2} \\\\ k&=5&\purple{\text{Step
asked
Nov 22, 2022
Mathematics
high-school
1
answer
19
votes
267k
views
Find the equation of the line through the points (-2,1) and (5,-20)
asked
Jul 16, 2022
Mathematics
college
1
answer
15
votes
70.5k
views
Which areas of physics deal with the following
asked
May 17, 2022
Physics
high-school
1
answer
31
votes
81.8k
views
I need math help with surface area and volume of a cylinder
asked
Jan 1, 2022
Mathematics
college
1
answer
23
votes
188k
views
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