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Bogdan [553]
3 years ago
15

Please help me!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
mihalych1998 [28]3 years ago
6 0

Answer:

sorry dont know

Step-by-step explanation:

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Janet’s savings account has $12.10 more than the $242 it had at the beginning of the year. What percent more was in the savings
Ilia_Sergeevich [38]
5% is the answer!! :)
5 0
3 years ago
What is the e at the end of a scientific number?
kherson [118]
Scientific notation is another way to write a number. In scientific notation, the letter E is used to mean "10 to the power of." For example, 1.314E+1 means 1.314 * 101 which is 13.14 .
6 0
3 years ago
How do you solve cos((π/6)x)=0
zlopas [31]
\bf cos\left( \frac{\pi }{6}x \right)=0\implies cos^{-1}\left[ cos\left( \frac{\pi }{6}x \right) \right]=cos^{-1}(0)
\\\\\\
\cfrac{\pi x}{6}=cos^{-1}(0)\implies \cfrac{\pi x}{6}=
\begin{cases}
\frac{\pi }{2}\\\\
\frac{3\pi }{2}
\end{cases}\\\\
-------------------------------

\bf \cfrac{\pi x}{6}=\cfrac{\pi }{2}\implies \pi x=\cfrac{6\pi }{2}\implies x=\cfrac{6\pi }{2\pi }
\implies \measuredangle x=\stackrel{radians}{3}\\\\
-------------------------------\\\\
\cfrac{\pi x}{6}=\cfrac{3\pi }{2}\implies\pi x=\cfrac{18\pi }{2}\implies x=\cfrac{18\pi }{2\pi }\implies \measuredangle x=\stackrel{radians}{9}
7 0
4 years ago
Samuel consumed 2129 calories of food on Monday, 2348 calories on Tuesday, and 1863
ZanzabumX [31]

Answer:  2460 calories

Step-by-step explanation:

2129 + 2348 + 1863 = 6340

2200 x 4 = 8800

8800 - 6340 = 2460

8 0
4 years ago
Explain the steps you would take to write 36/10 as a decimal
klemol [59]
1. Multiply 36/10*10/10 because the denominator needs to be 100 (because %= 100)

example: 36/10*10/10=360/100

2. now you have your answer :D

Hope this helps!


4 0
3 years ago
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