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antiseptic1488 [7]

3 years ago

10

What could be the answer to my question in my maths work : 4.5 x 0.2

1 answer:

KATRIN_1 [288]3 years ago

3 0

The answer issssssss 0.9

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Whats 600 x 109302 plz help

Norma-Jean [14]

Answer:

65581200

Step-by-step explanation:

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7 0

3 years ago

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Write –64.875 as a mixed number.

Juliette [100K]

Answer:

$-64\frac{7}{8}$

Step-by-step explanation:

-64 would be the whole number.

.875 would be 875/1000 as a fraction.

Put them together:

$-64\frac{875}{1000}$

Simplify:

$-64\frac{875}{1000}=-64\frac{875/125}{1000/125}=\boxed{-64\frac{7}{8}}$

3 0

3 years ago

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a roofer is going to drop his hammer to the ground from the roof after making sure the area is clear. the roof is a 25ft high. h

Virty [35]

It would take 12.5 seconds to hit the ground

7 0

3 years ago

Which equations represent the asymptotes of the hyperbola (x-1)^2/36-(y-2)^2/64=1 ?

allochka39001 [22]

Answer:

$4x+3y=10$ and $4x-3y=-2$

Step-by-step explanation:

The asymptote equation of a translate hyperbola with equation $\frac{(x-h)^2}{b^2}-\frac{(y-k)^2}{a^2}=1$ is $y=\pm\frac{b}{a}(x-h)+k$

The given hyperbola has equation: $\frac{(x-1)^2}{36}-\frac{(y-2)^2}{64}=1$

Or $\frac{(x-1)^2}{6^2}-\frac{(y-2)^2}{8^2}=1$

Comparing to $\frac{(x-h)^2}{a^2}-\frac{(y-k)^2}{b^2}=1$

We have a=6 and b=8, h=1 and k=2.

We substitute this values to get:

$y=\pm\frac{6}{8}(x-1)+2$

$y=\pm\frac{4}{3}(x-1)+2$

$3y=\pm4(x-1)+6$

We split the plus or minus sign to get:

$3y=4x-4+6$

$3y=4x+2$

$3y-4x=2$

Or

$3y=-4(x-1)+6$

$3y=-4x+4+6$

$3y+4x=10$

5 0

4 years ago

Which of the following is a graph of f(x)=x^2+2x-3/x+2

gtnhenbr [62]

Answer:

C

Step-by-step explanation:

3 0

4 years ago

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