3 years ago

Name one real-world objeslct that suggests points

Mathematics

1 answer:

JulijaS [17]3 years ago

6 0

Answer:

magnets

Step-by-step explanation:

counter

bottle cap

pushpin

microwave button

You might be interested in

If X = 6 cm and Y = 8 cm, what is the length of Z?

AleksAgata [21]

Use the trick x+ y+ z =0 and 6+8+z=0,...so z= -14

3 0

3 years ago

Which is the slope of the line that passes through the points (2, 8) and (4, 6)?

kotegsom [21]

Slope: (y2-y1)/(x2-x1)
(6-8)/(4-2) = -2/2 = -1
The slope is -1

6 0

3 years ago

Read 2 more answers

regular octagon rotates 360° about its center. How many times does the image of the octagon coincide with the preimage during th

Galina-37 [17]

An octagon has 8 sides, a rotation of 45° (360°/8) will map the octagon onto its preimage. Answer is 8.

7 0

3 years ago

I took a photo of the question.

7nadin3 [17]

Answer:

f(f(5)) = 11

Step-by-step explanation:

$f(f(5)) \\ from \: the \: table \: f(5) = 9 \\ so \: f(f(5)) = f(9) \\ also \: from \: the \: table f(9) = 11 \\ so \: f(f(5)) = 11$

I hope that is useful for you

5 0

3 years ago

Please find the square roots of the following complex number.

Nana76 [90]

Hey there,

First, find the square root of the given equation.

$\sqrt{z}=\sqrt{81(\text{cos}(\frac{4\pi}{9})+i\text{sin}(\frac{4\pi}{9})}\\=9\text{cos}\frac{1}{2}(2k\pi+(\frac{4\pi}{9}))+i\text{sin}\frac{1}{2} (2k\pi+(\frac{4\pi}{9}))$

Keep in mind that this is solved for k = 0 and 1.

Second, simplify.

$=9\text{cos}(\frac{2\pi}{9})+i\text{sin}(\frac{2\pi}{9})~\text{or}~9\text{cos}(\frac{11\pi}{9})+i\text{sin}(\frac{11\pi}{9})$

Best of Luck!

6 0

3 years ago

Name one real-world objeslct that suggests points​

Name one real-world objeslct that suggests points