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Irina-Kira [14]

3 years ago

8

Which of the following represents "the difference between a number and eight is twenty-two"?

1 answer:

velikii [3]3 years ago

6 0

30(or x)-8=22 I don't know if that is one of the answers or not

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Vector v is plotted below. What is the length of the x-component of v?

Rzqust [24]

Answer:

C. 1

Step-by-step explanation:

We can see that each box in the grid is one unit.

We count one box to the right on the horizontal axis and 4 boxes down on the vertical axes to obtain the components of vector v.

See graph in attachment.

Therefore the components of vector v is

$\binom{1}{-4}$ .

The length of the x component is 1 unit

Hence the correct answer is C.

7 0

3 years ago

Using the compensation strategy. 4,153+2,988

makvit [3.9K]

4,153+2,988
-12 +12
4,141+3,000

3,000+4,000=7,000
7,000+141=7,141

5 0

3 years ago

Work out the area of the triangle.<br> 6m<br> 8m<br> 10m<br> The diagram is not drawn to scale.

murzikaleks [220]

Answer:

I believe the answer is 40m2

Step-by-step explanation:

s area of a triangle is

1

2

×

base

×

height

Area of given triangle is

1

2

×

8

×

10

=

80

2

=

40

m

2

.

3 0

3 years ago

Find the arc length of ABC .

Salsk061 [2.6K]

Answer:

C.

Step-by-step explanation:

Since the radius of the circle is 12 units, we can calculate the circumference.

2 * pi * r = 2 * pi * 12 = 24 * pi = 24pi.

The arc angle is 240 degrees, and the whole circle would be 360 degrees. So, we can set up an equation.

$\frac{24\pi }{360} =\frac{x}{240}$

$\frac{24\pi }{6} =\frac{x}{4}$

$\frac{4\pi }{1} =\frac{x}{4}$

1 * x = 4 * 4 * pi

x = 16pi

So, your answer is C.

Hope this helps!

4 0

3 years ago

Please help me!!!!!!!!!!!!!!!!

Nimfa-mama [501]

Answer:

who where when what how?!!?

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers