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2 years ago

Which equation represents the function notation for the equation y = 5x + 4?

Mathematics

1 answer:

alexandr402 [8]2 years ago

5 0

Answer:

f(x) = 5x + 4

Step-by-step explanation:

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Another giveaway B) ayo here's a simple question whats the color of carrot i think its carrot.

Leno4ka [110]

Answer: A color of an carrot is orange.

Step-by-step explanation: There are many more colors, look at image.

(could be fake)

4 0

3 years ago

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A is what percent of B? d) A = 8 oz, B = 1.5 lb Plz help need by today

creativ13 [48]

Answer:

33% Decimal form: .333333 repeating.

Step-by-step explanation:

Took test. I see the question you was trying to do.

8 0

3 years ago

in the backwaters of Kerala a boatman was throwing a Boat using a long pole of length 4.80 when he put the pole vertically into

Hitman42 [59]

Answer:

3.60m

Step-by-step explanation:

In backwaters of Kerala, a boatman was throwing a boat with a long pole which has a length of 4.80m

The boatman put the pole into the water vertically, the part of the pole that was seen above the water level is 0.25m

The first step is to calculate the length of the pole that is seen above the water level

= 4.80 × 0.25

= 1.20m

Therefore the depth of the water at that point can be calculated as follows

=4.80m - 1.20m

= 3.60m

Hence the depth of the water at that point is 3.60m

4 0

3 years ago

Find the area cut out of the cylinder x2 z2=9 by the cylinder x2 y2=9.

Digiron [165]

The cylinder is symmetric across the plane $y=0$ , so we need only consider half of the cut-out region.

This region can be parameterized by

$\mathbf r(r,\theta)=(r\cos\theta,\sqrt{9-r^2\cos^2t},r\sin\theta)$

with $0\le\theta\le2\pi$ and $0\le r\le3$ . Then the area of this half is given by the surface integral

$\displaystyle\int_{\theta=0}^{\theta=2\pi}\int_{r=0}^{r=3}\left\|\mathbf r_r\times\mathbf r_\theta\right\|\,\mathrm dr\,\mathrm d\theta$
$=\displaystyle\int_0^{2\pi}\int_0^3\frac{3r}{\sqrt{9-r^2\cos^2\theta}}\,\mathrm dr\,\mathrm d\theta$
$=36$

Doubling this gives a total area of 72.

6 0

3 years ago

6 – 2x + 5 + 4x. how to simplify this

AysviL [449]

Answer:

2x+11

Step-by-step explanation:

1) combine all like terms(terms with a variable and terms without one)

-2x+4x=2x

6+5=11

2x+11

hope this helps!

8 0

4 years ago

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