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10 months ago

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Carpooling Service The graph shows the cost, c, in dollars of using a carpooling service for d days. Which equation represents t

he cost of the carpooling service? 3 Cost (5) A cud B C = 60 Days D G = 6

1 answer:

weeeeeb [17]10 months ago

7 0

hi

I need the graph to answwer your question

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(HELP ME 15 PTS)

kap26 [50]

Answer: $\bold{\dfrac{27x^2y^3}{16}}$

<u>Step-by-step explanation:</u>

$\dfrac{(3x^2y^5)^3}{(2xy^3)^4}\\\\\\=\dfrac{3^3\cdot x^{2\cdot 3}\cdot y^{5\cdot 3}}{2^4\cdot x^4\cdot y^{3\cdot 4}}\\\\\\=\dfrac{27\cdot x^6\cdot y^{15}}{16\cdot x^4\cdot y^{12}}\\\\\\=\dfrac{27\cdot x^{6-4}\cdot y^{15-12}}{16}\\\\\\=\dfrac{27\cdot x^2\cdot y^3}{16}$

8 0

2 years ago

PLEASEEEEEEEE HELPPPPPP!!!!!

GalinKa [24]

Answer:

C:

Step-by-step explanation:

7 0

3 years ago

You stand 100’ from the base of a tower. The tower is 1,058’ tall. What is the angle from where you are standing to the top of t

hodyreva [135]

Answer: 85°

Step-by-step explanation:

Trig functions are remembered by

SOD CAD TOA,

sin = opposite / distance, cos = adjacent / distance, and tan = opposite / adjacent.

Here we have the adjacent side = 100, opposite side = 1058. The tower would fall over if it weren't vertical, and we assume the area is flat and level. So tangent of the answer is 10.58.

We need the angle whose tangent is 10.58.

On Android calculator you swipe left to get the trig functions, tap INV, if RAD is showing tap it to change it to DEG, and tap tan⁻¹. Swipe right and you see tan⁻¹(. Enter 10.58 and the result shows 84.6005606. If it shows 1.47655833 tap the RAD in upper left to change to DEG.

8 0

3 years ago

Pls help me ill try to give brainliest

Amanda [17]

Answer:

x = 20°

Step-by-step explanation:

by angle sum property of triangle

30 + 130 + x = 180

x = 180 - 160

<h2>x = 20°</h2>

7 0

3 years ago

The x-coordinates of the points (112,−3) and (112,3) are the same and their y-coordinates are opposites. What does this mean in

myrzilka [38]

Answer:

They are reflected across the x-axis

Step-by-step explanation:

5 0

3 years ago