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3 years ago

Classifying and ordering real numbers

Mathematics

1 answer:

Nata [24]3 years ago

3 0

What's the question?

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Can show me how to do this ?

elena-s [515]

You have to multiply your 20cm by 6cm and your final answer being 120 because 0 times 6 is zero and 2 times 6 is 12, then that getting you 120

4 0

2 years ago

An accident at an oil drilling platform is causing a circular oil slick. The slick is 0.07 foot thick, and when the radius of th

ololo11 [35]

Answer: $43.54 ft^3/min$

Step-by-step explanation:

Given

Thickness of oil slick=0.07 foot

radius of slick=110 ft

$\frac{\mathrm{d} r}{\mathrm{d} t}=0.9 ft/s$

Let V be the volume of oil slick

so, $V=0.07\pi \cdot r^2$

rate of oil flowing is

$\frac{\mathrm{d} V}{\mathrm{d} t}=0.07\times 2\pi \cdot r\frac{\mathrm{d} r}{\mathrm{d} t}$

$\frac{\mathrm{d} V}{\mathrm{d} t}=0.07\times 2\pi \times 110\times 0.9=43.54 ft^3/min$

7 0

3 years ago

The black graph is the graph of y=f(x). Choose the equation for the red graph.

Makovka662 [10]

Answer:

y-1 = f(x)

Step-by-step explanation:

Here, we want to choose the equation for the ref graph

The red graph as we can see is above the black

This means it is more positive

The difference between the two is just 1 unit

By the addition of 1 to the y-value of the black graph, we get the red

Thus, we have that;

y- 1 = f(x)

6 0

2 years ago

The angle measurements in the diagram are represented by the following expressions.

gladu [14]

Answer:

Step-by-step explanation:

3 0

3 years ago

Helppppppppppp please

zheka24 [161]

Answer:

130 degrees

Step-by-step explanation:

when an angle is in a circle it equals the same degrees as the curve in front of it except you divide by 2. So if the curve ARC is 100 degrees and a circle is 360 degrees,

360-100= 260

260/2 = 130

hope i helped!

8 0

3 years ago