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3 years ago

Can someone who is good at math help? I only need 1a

Mathematics

1 answer:

Alborosie3 years ago

4 0

Answer:

The radius would be 12cm

and the height 4

gives u the surface area of 1206cm^3

Step-by-step explanation:

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Find the value of x. Show your work and type your final answer in the box. 118° (6x + 2)°

Akimi4 [234]

Answer:

this is not a complete question

3 0

3 years ago

What’s the area of this tile?

dexar [7]

Answer:

A=24

Step-by-step explanation:

Area for triangle = 1/2b(h)

so 1/2(6)8=24

8 0

3 years ago

Find the equation for the following parabola Vertex (-2,-4) Focus (-4,-4)

iren [92.7K]

Answer:

None of the given option corresponds to the answer.

Step-by-step explanation:

The parabola has its axis of symmetry parallel to the x-axis and is represented by the following expression:

$x - h = 4\cdot p \cdot (y-k)^{2}$

Where:

$h$ , $k$ - Components of the vertex location, dimensionless.

$p$ - Absolute distance of focus with respect to vertex, dimensionless.

The absolute distance is determined by following formula:

$p = x_{F}-h$

Where $x_{F}$ is the horizontal component of focus with respect to origin.

If $h = -2$ , $k = -4$ and $x_{F} = -4$ , the absolute distance and the equation that represents the parabola is:

$p = -4+2$

$p = -2$

$x +2 = -8\cdot (y+4)^{2}$

None of the given option corresponds to the answer.

8 0

3 years ago

Simplify. 2/5 + 3/8 5/13 5/40 6/13 31/40

jeka57 [31]

Answer:

Exact Form:

87923 /216320

Decimal Form:

0.40644877

Step-by-step explanation:

5 0

3 years ago

7s+4m+2l=24 5s+3m+6l=30 3s+7m+10l

julsineya [31]

Answer:

486 - 160l

Step-by-step explanation:

m = 90 - 32l

s = -48 + 18l

l = stationary

Combine like-terms, evaluate, then you will arrive at this crazy answer.

6 0

4 years ago