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3 years ago

How many times smaller is the value of the 4 in 2,400,000 than the value of the 4 in 4,800,000?

Mathematics

2 answers:

Butoxors [25]3 years ago

8 0

C. 10 times smaller because, 400,000 multiplied by 10 is 4,000,000

vladimir1956 [14]3 years ago

8 0

The answer is c. 10 time smaller

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Find all the possible outcomes of flipping a coin (heads or tails) FOUR times. In other words, how many different ways are there

Shkiper50 [21]

good evening ,

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Answer:

There are 2⁴ = 16 ways

___________________

Step-by-step explanation:

Look at the photo below for the details.

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4 years ago

Identify an equation in point-slope form for the line perpendicular to y = -1/3x - 6 that passes through (-1, 5).

Korolek [52]

Answer:

Correct choice is D

Step-by-step explanation:

The slope of the line $y=-\dfrac{1}{3}x-6$ is $-\dfrac{1}{3}.$

Perpendicular lines slopes satisfy the condtion:

$m_1\cdot m_2=-1,$

then the slope of the perpendicular line is $3.$

The equation in point-slope form of the line that passes through the point (-1, 5) is

$y-5=3(x-(-1)),\\ \\y-5=3(x+1).$

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4 years ago

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In ΔDEF, the measure of ∠F=90°, the measure of ∠D=49°, and DE = 3.1 feet. Find the length of FD to the nearest tenth of a foot.

Umnica [9.8K]

Answer:

2.0

Step-by-step explanation:

cos 49 = FD/3.1

FD = 3.1 cos 49 = 2.033 = 2.0

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3 years ago

Which point is on the graph ofx=13(y−18)in the coordinate plane?

natulia [17]

The points on a graph are the points that lie on the graph

The ordered pair on the graph of $\mathbf{x =\frac{1}{3}(y - \frac 18)}$ would be $\mathbf{( \frac{5}8},2)$

<em>The points are not given; so, I will give a general explanation</em>

The equation is given as:

$\mathbf{x =\frac{1}{3}(y - \frac 18)}$

Assume that the value of y, is 2

The equation becomes

$\mathbf{x = \frac 13(2 - \frac 18)}$

Take LCM

$\mathbf{x = \frac 13(\frac{16-1}8)}$

$\mathbf{x = \frac 13(\frac{15}8)}$

Divide

$\mathbf{x = \frac{5}8}$

So, the ordered pair would be $\mathbf{( \frac{5}8},2)$

Read more about graphs and ordered pairs at:

brainly.com/question/12716270

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2 years ago

You work at a photography store. A customer has a picture that is 4.5 inches tall. The customer wants a reduced copy of the pict

Luda [366]

To determine the scale factor that should be used in order to correct the size of the post card, we simply have to divide the original length of the picture which is 4.5 inches by the space available, 1.8 inches. This gives an answer of,
scale factor = 4.5 inches / 1.8 inches = 2.5

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3 years ago

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