3 years ago

Can someone answer this please? Thanks

Mathematics

1 answer:

madreJ [45]3 years ago

3 0

I believe y=x/9 is not a direct variation.

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Graph the image of square CDEF after a dilation with a scale factor of 2, centered at the

Likurg_2 [28]

Answer:

Image attached

Step-by-step explanation:

Origin looks to be (0, -1), so move each point out by 2

4 0

3 years ago

2/10times6/10. Please help

babunello [35]

Answer:

I believe the answer is 1 2/10

Hope this helps!

8 0

3 years ago

Read 2 more answers

Determine the volume of the composite figure

madreJ [45]

1.8903
because if you do the math its easy

3 0

3 years ago

Write this number in standard form 8×1+5×0.1+0+0.01+6×0.001

Fudgin [204]

Answer:

eight and five sixteen hundredths

Step-by-step explanation:

1) Solve the equation by using PEMDAS (solve in this order:: parenthesis, exponents, multiplication, division, addition, and then subtraction)

2) 8.516

5 0

3 years ago

Please help me with this question

mars1129 [50]

Answer:

Step-by-step explanation:

Look at the picture.

$sine=\dfrac{opposite}{hypotenuse}$

We need a hypotenuse length.

Use Pythagorean theorem:

$hypotenuse^2=leg^2+leg^2$

We have

$leg=9,\ leg=12,\ hypotenuse=x$

Substitute:

$x^2=9^2+12^2\\\\x^2=81+144\\\\x^2=225\to x=\sqrt{225}\\\\x=15$

For the sine we have:

$opposite=12, hypotenuse=15$

Substitute:

$\sin\alpha=\dfrac{12}{15}=\dfrac{12:3}{15:3}=\dfrac{4}{5}$

3 0

3 years ago