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4 years ago

Find the distance between the points given. (-3, -4) and (0, 0)

Mathematics

2 answers:

melomori [17]4 years ago

8 0

The distance between the points is 5

PolarNik [594]4 years ago

3 0

Answer: The required distance between the given points is 5 units.

Step-by-step explanation: We are given to find the distance between the points (-3, -4) and (0, 0).

<u><em>Distance formula :</em></u> The distance between two points (a, b) and (c, d) is given by

$D=\sqrt{(c-a)^2+(d-b)^2}.$

So, the distance between the given points (-3, -4) and (0, 0) is given by

$D=\sqrt{(0-(-3))^2+(0-(-4))^2}=\sqrt{3^2+4^2}=\sqrt{9+16}=\sqrt{25}=5.$

Thus, the required distance between the given points is 5 units.

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A seed company planted a floral mosaic of a national flag. The perimeter of the flag is 2 comma 400 ft Determine the flag's wid

Westkost [7]

Answer:

the width is 470 ft and the length is 730 ft.

Step-by-step explanation:

Perimeter of a flag is 2l+2w

Let w = width

Let l = w+260

2(w+260)+2w=2,400

2w+520+2w=2400

4w+520=2400

4w=1880

w=470

So, the length would be 470+260, or 730

Therefore, the width is 470 ft and the length is 730 ft.

I hope this helped and have a good rest of your day!

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3 years ago

Write the number in standard form: 9.82 × 10 ³

inessss [21]

Answer: 9820

Step-by-step explanation:

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3 years ago

Read 2 more answers

Rewrite c(x)=x^2+5x+2/x-3 in the form y=q(x)+r(x)/b(x) where r has a degree less than b.

Shalnov [3]

Answer:

a(x)/b(x) in the form q(x) + r(x)/b(x), where a(x), b(x), q(x), and r(x)

Step-by-step explanation:

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3 years ago

May raked 40% of the

castortr0y [4]

Answer: 30 bags

Step-by-step explanation:

she raked 40 % of the yard to fill up 12 bags , by proportion:

40% = 12bags

1% = 12/40 bags,

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8 0

4 years ago

The figure shows three right triangles. Triangles JKM, KLM, and JLK are similar. Theorem: If two triangles are similar, the corr

pentagon [3]

Answer:

(Segment JL)(Segment ML)=10(6.4)=64 units

Step-by-step explanation:

In the given information, triangle JKL with right angle at K. Segment JK is 6 and segment KL is 8. Point M is on segment JL and angles KMJ and KML are right angles.

we have to choose the correct option.

In order to choose we have to find the segment ML

Let ML=x therefore JM=10-m

In triangle JMK, by Pythagoras theorem

$JK^{2}=JM^{2}+MK^{2}\\ 36=(10-m)^2+KM^2\\KM^2=36-(10-m)^2$

In triangle KML

$KL^{2}=KM^{2}+ML^{2}\\ 64=m^2+KM^2\\KM^2=64-m^2$

From above two equations we get

$36-(10-m)^2=64-m^2$

⇒ $64-m^2=36-(10-m)^2$

⇒ $20m=\frac{128}{20}$

⇒ m=6.4 units

(Segment JL)(Segment ML)=10(6.4)=64 units

Hence, last option is correct

3 0

4 years ago