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1 year ago

Help someone out pls!

Mathematics

1 answer:

likoan [24]1 year ago

6 0

Answer: the answer is D

Step-by-step explanation:V = pi (d/2)^2 * h

V = pi (d^2 / 4) * h

h = 4V / ( pi * d^2) (meters)

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Which equation represents a circle whose center is located at (- 6, 2) and whose radius is sqrt(10) units?

azamat

Answer:

${(x + 6)}^{2} + {(y - 2)}^{2}=10$

Step-by-step explanation:

The equation of a circle with center (a,b) and radius r, is

${(x - a)}^{2} + {(y - b)}^{2} = {r}^{2}$

From the question, the center of the circle is located at (-6,2) and the radius is

$r = \sqrt{10}$

We substitute the center and radius to get:

${(x - - 6)}^{2} + {(y - 2)}^{2} = {( \sqrt{10} })^{2}$

Simplify to obtain:

${(x + 6)}^{2} + {(y - 2)}^{2}=10$

7 0

2 years ago

WHAT IS THE EQUATION ?? AND TELL ME HOW YOU GOT IT.

tigry1 [53]

Answer:

SUM OF ALL ANGLES OF A TRIANGLE =180

THEREFORE,

X+8+2X-3+6X-5=180

9X=180

X=20.

THEREFORE,<J=X+8=20+8=28

<K=6X-5=6*20-5=120-5=115

<L=2X-3=2*20-3=40-3=37.

6 0

3 years ago

Solve v+8<3 or -8v-40 .

Setler79 [48]

The answer is:

v < -5 or v > 5

Hope this helps ✨❤️

6 0

2 years ago

Mia is drawing an angle that is made up of 35 one-degree angles. How many degrees is Mia's angle?

Tcecarenko [31]

Answer:

35 degrees

Step-by-step explanation:

add all the one degrees together

3 0

3 years ago

What's the approximate value of e?

VikaD [51]

Answer:

(b) 2.71828 . . .

Step-by-step explanation:

If your calculator does not have an 'e' button, you can have it compute e^1 using the exponential function button.

e ≈ 2.718281828459045...

Like pi, 'e' is a transcendental number, a number that is not the root of any polynomial with integer coefficients.

3 0

2 years ago