2 years ago

Which expression represents the area of the base of the cone?

Mathematics

1 answer:

zaharov [31]2 years ago

4 0

Answer:

A. (pi)(3 squared)

Step-by-step explanation:

edge

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SQUARE ROOTS<br> 2x2 +50 =-166

Nataly_w [17]

Answer:

Its a wrong i teaching 2*2=4 Cause 4+50=54 -Its a correct

8 0

2 years ago

The table shows the number of flights leaving an airport. How many flights leave in four days?

Vera_Pavlovna [14]

Answer:

Step-by-step explanation:

1 times what equals 16

what =16

2 times what equals 32

what=16

etc....

The answer is 16 because the table shows multiples of 16.

16, 32, 48,64, 80....

4 0

2 years ago

Express the following in scientific notation:<br> .000457

WARRIOR [948]

Answer:

4.57 x $10^{4}$

Step-by-step explanation: use ma th way next time and use it to see the steps

6 0

2 years ago

Read 2 more answers

Find the slope of the line passing through the given points.

deff fn [24]

Answer:

<h3>The answer is - 3</h3>

Step-by-step explanation:

The slope of a line given two points can be found by using the formula

$m = \frac{ y_2 - y _ 1}{x_ 2 - x_ 1} \\$

From the question we have

$m = \frac{8 - 5}{ - 8 - - 7} = \frac{3}{ - 8 +7 } = - \frac{3}{1} = - 3 \\$

We have the final answer as

Hope this helps you

5 0

2 years ago

Subtract 3x + 2 from 8x + 9.

kirill115 [55]

Answer:

5x+7

Step-by-step explanation:

Subtract like terms

(8x+9)-(3x+2)

8x-3x=5x

9-2=7

5x+7 should be your answer I believe

3 0

2 years ago