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3 years ago

PLSSSSSS ASAAAAAAPP!!!!

Mathematics

1 answer:

Rudik [331]3 years ago

8 0

Answer:

nio

Step-by-step explanation:

c e

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Which value of x makes the equation p −4=9 true? 13 27 36 5

Alinara [238K]

I think by p, you mean x.

x-4=9

move the four

x=13

4 0

3 years ago

Read 2 more answers

The ordered pairs (1.3) and (3.7) lie on the line the slope of that line is

murzikaleks [220]

Answer:

Slope is 2.

Step-by-step explanation:

Slope is $\frac{7-3}{3-1}=\frac{4}{2} =2$

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3 years ago

A wheel with radius 1 foot makes 1 revolution in 4 seconds. What is the linear velocity, in feet per second, of a point on the e

Alona [7]

In one revolution of the wheel, a point on the edge travels a distance equal to the circumference of the wheel.

The wheel has radius 1 ft, so its circumference is 2π (1 ft) = 2π ft.

Then the point has a linear speed of

(1/4 rev/s) * (2π ft/rev) = 2π/4 ft/s = π/2 ft/s

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3 years ago

Point C is on line segment BD

Gekata [30.6K]

Answer:

BD measures 20 units.

Step-by-step explanation:

We are given that Point C is on the line segment BD, where:

$BD = 5x, BC = 4x \text{ and } CD = 4$

And we want to determine the numerical length of BD.

Since C is somewhere on BD, BD is the sum of BC and CD:

$\displaystyle BD = BC + CD$

Substitute:

$(5x) = (4x) + (4)$

Solve for x. Subtract:

$x = 4$

Hence, the value of x is 4.

BD is given by 5x. Therefore:

$BD = 5(4) = 20\text{ units}$

In conclusion, BD measures 20 units.

4 0

3 years ago

What is the opposite of the opposite of 945?

Ksju [112]

Answer:

945.

Step-by-step explanation:

The opposite of 945 is -945.

the opposite of -945 is 945.

The opposite of the opposite of 945 is 945.

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2 years ago