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stepladder [879]
3 years ago
12

Hi

Mathematics
2 answers:
stealth61 [152]3 years ago
8 0

Answer:

8589465 pages are unread

Step-by-step explanation:

nidhi's hobby is reading moral value books

plz mark as brainliest if it helps

nataly862011 [7]3 years ago
7 0

Answer:

8589465 unread pages

Step-by-step explanation:

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Mazyrski [523]
This is my answer. Good luck!

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3 years ago
TIMED***Which equation is represented by the graph below?
Anuta_ua [19.1K]
   
From the graph we observe:  
If x = 0 then y = 1/2    (because  e⁰ = 1)

\displaystyle \bf \\
\Longrightarrow~~\boxed{\bf y =  \frac{1}{2} e^x}



8 0
3 years ago
Can someone PLEASE help me with Trigonometry???
Svetach [21]
\bf sin^2(2\theta)-7sin(2\theta)-1=0\\\\
-------------------------------\\\\
sin(2\theta)=\cfrac{7\pm\sqrt{49-4(1)(-1)}}{2(1)}\implies sin(2\theta)=\cfrac{7\pm\sqrt{49+4}}{2}
\\\\\\
sin(2\theta)=\cfrac{7\pm\sqrt{53}}{2}\implies 2\theta=sin^{-1}\left( \frac{7\pm\sqrt{53}}{2} \right)
\\\\\\
\theta=\cfrac{sin^{-1}\left( \frac{7\pm\sqrt{53}}{2} \right)}{2}

but anyway, the numerator will give the angles, and θ is just half of each

\bf \theta=\cfrac{sin^{-1}\left( \frac{7\pm\sqrt{53}}{2} \right)}{2}\\\\
-------------------------------\\\\
sin^{-1}\left( \frac{7+\sqrt{53}}{2} \right)\implies sin^{-1}(7.14)\impliedby \textit{greater than 1, no good}
\\\\\\
sin^{-1}\left( \frac{7-\sqrt{53}}{2} \right)\implies sin^{-1}(-0.14) \approx -8.05^o
\\\\\\
\theta=\cfrac{-8.05}{2}\implies \theta=-4.025

ok... that's a negative tiny angle, is in the 4th quadrant, if we stick to the range given, from 0 to 360, so we have to use the positive version of it, 360-4.025

so the angle is 355.975°

now, the 3rd quadrant has another angle whose sine is negative, so... if we move from the 180° line down by 4.025, we end up at 184.025°

and those are the only two angles, because, on the 2nd and 1st quadrants, the sine is positive, so it wouldn't have an angle there
7 0
3 years ago
Paloma is visiting a new city on vacation. She plans to rent a Segway to tour the downtown area. The rental service charges $25
irina1246 [14]

Answer:

$103.75 for 8 hours

Step-by-step explanation:

8hr * 60min = 480min (for the total trip)

480min / 30min = 16 (30 minute intervals in her trip)

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5 0
2 years ago
A square has an Area of 49 square feet. What is the measure of a side length? * ​
saw5 [17]

Answer: 7 feet

hope this helps, have an amazing day <3

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