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3 years ago

14

For Exercises 10, consider the following situation. The grocery store sells bacon for $5.30 per pound.10.Write a function to rep

resent the situation.

1 answer:

Brut [27]3 years ago

6 0

I think the answer is 5.30
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1

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I need the answer written

padilas [110]

Answer:

x = 180 - (31 + 40)

Step-by-step explanation:

x = 180 - (31 + 40)

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3 years ago

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What is the x intercepts of the mid point f(x)=(x-2)(x-4)

BigorU [14]

F(x)= -2x+6 i think so

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4 years ago

An angle is 21 degree more than twice its complement find it

jekas [21]

Answer: 67°

Step-by-step explanation:

Complementary angle refers to the angle that when added together will be equal to 90°.

Let the measurement of the angle's complement be x.

Therefore, the angles are x and 2x + 21. Since it's a complementary angle, therefore,

x + 2x + 21 = 90

3x + 21 = 90

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3x = 69

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x = 23°

Therefore, the angle will be:

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The angle is 67°.

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3 years ago

If sec theta = - √30 / 3, find cos theta.<br> if sin(-theta) = -0.97, find cos (π/2 - theta).

Cloud [144]

Step-by-step explanation:

$\cos \theta = \frac{1}{ \sec\theta } = - \frac{3}{ \sqrt{30} } = - \frac{3 \sqrt{30} }{30} = - \frac{ \sqrt{30} }{10}$

$\cos( \frac{\pi}{2} - \theta )= \cos \frac{\pi}{2} \cos \theta + \sin \frac{\pi}{2} \sin \theta$

Note that

$\sin( - \theta) = - \sin \theta$

$\cos \frac{\pi}{2} = 0 \: \: \: \: \: \sin \frac{\pi}{2} = 1$

Therefore,

$\cos( \frac{\pi}{2} - \theta ) = 0.97$

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3 years ago

I need help for this

Leona [35]

Got you
S' = 4,-3
Y'= 7,-2
U' = 8,--5
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3 years ago