3 years ago

PLEASE TELL ME HOW TO DO THIS I NEED HELP ASAP

Mathematics

1 answer:

valkas [14]3 years ago

5 0

Are you looking for the area?

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Who was the president before obama

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The president before Obama was George W. Bush

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Convert 1/3 to a decimal. а .33 b 33 c 3.3 d 333

kirza4 [7]

0.3333333333

is the correct answer

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3 years ago

Find the y-intercept of the parabola y = x2 + 6x. Can somebody help?

WINSTONCH [101]

Given:

The equation of the parabola is:

$y=x^2+6x$

To find:

The y-intercept of the parabola.

Solution:

We have,

$y=x^2+6x$

Putting $x=0$ in the given equation, we get

$y=(0)^2+6(0)$

$y=0+0$

$y=0$

Therefore, the y-intercept of the parabola is 0. It means the y-intercept of the given parabola is at point (0,0).

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3 years ago

What is the product?

Papessa [141]

Answer:

C. 15a^5b^15

Step-by-step explanation:

(3a^2b^7)(5a^3b^8)= 3*5*a^(2+3)*b^(7+8)= 15a^5b^15

6 0

4 years ago

Read 2 more answers

Work out the area of a circle whose diameter is equal to 14 cm.

Lera25 [3.4K]

Given:

The diameter of the circle = 14 cm

To find:

The area of the circle.

Solution:

We have,

Diameter of the circle = 14 cm

We know that the radius of the circle is half of its diameter. So,

$r=\dfrac{14}{2}$

$r=7\text{ cm}$

The area of a circle is:

$A=\pi r^2$

Substituting $\pi=\dfrac{22}{7}, r=7$ in the above formula, we get

$A=\dfrac{22}{7}\times (7)^2$

$A=22\times 7$

$A=154$

Therefore, the area of the circle is 154 square cm.

6 0

3 years ago