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Marta_Voda [28]
4 years ago
14

Please help with one. Please help. Just give one answer.​

Mathematics
1 answer:
Svetach [21]4 years ago
8 0

Step-by-step explanation:

please give me all the options so that I can help you

you only gave A,B

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The number of school buses needed to transport students on a field trip is given by the function f(x)=x+3/30 what is the domain
SIZIF [17.4K]
1. You have the following function that is shown in the problem above:

<span>f(x)=(x+3)/30 

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If 8 girls brought a lunch box and 6 boys didnt what is the probability of a student bringing one.
laila [671]

Answer:

0.57 or 4÷7

Step-by-step explanation:

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<em>t</em><em>o</em><em>t</em><em>a</em><em>l</em><em> </em><em>n</em><em>(</em><em>s</em><em>a</em><em>m</em><em>p</em><em>l</em><em>e</em><em> </em><em>s</em><em>p</em><em>a</em><em>c</em><em>e</em><em>)</em><em> </em><em>=</em><em>6</em><em>+</em><em>8</em><em> </em><em>=</em><em>1</em><em>4</em>

<em>n</em><em>(</em><em> </em><em>p</em><em>o</em><em>s</em><em>s</em><em>i</em><em>b</em><em>l</em><em>e</em><em> </em><em>e</em><em>v</em><em>e</em><em>n</em><em>t</em><em>)</em><em> </em><em>=</em><em>8</em>

<em>p</em><em>(</em><em>a</em><em> </em><em>s</em><em>t</em><em>u</em><em>d</em><em>e</em><em>n</em><em>t</em><em> </em><em>b</em><em>r</em><em>i</em><em>n</em><em>g</em><em>i</em><em>n</em><em>g</em><em> </em><em>o</em><em>n</em><em>e</em><em>)</em><em> </em><em>=</em><em> </em><em>8</em><em> </em><em>÷</em><em> </em><em>1</em><em>4</em>

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7 0
4 years ago
A circle with area \blue{100\pi}100πstart color #6495ed, 100, pi, end color #6495ed has a sector with a central angle of \purple
Ann [662]
First, we need to find the radius from the circle with the area 100pi.
The formula for area of a circle is pi*r^2
pi*r^2= 100pi
We can eliminate the both pi since they are on both sides of the equation. This means r^2=100, and r= the square root of 100, which is 10.

Now we know the radius is 10, we can plug it into the equation for arc sector area- (n is the central angle, replace n with the central angle)
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n/360 * 2*pi*10
n/360 * 20pi

Hope this helps a bit


7 0
3 years ago
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