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2 years ago

Tara is selling a car that costs $12,000. She will make a commission of 10%. What will her

Mathematics

1 answer:

densk [106]2 years ago

5 0

Answer:

$1200

Step-by-step explanation:

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Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.

astra-53 [7]

Answer:

$3\pi \rightarrow y=2\cos \dfrac{2x}{3}\\ \\\dfrac{2\pi }{3}\rightarrow y=6\sin 3x\\ \\\dfrac{\pi }{3}\rightarrow y=-3\tan 3x\\ \\10\pi \rightarrow y=-\dfrac{2}{3}\sec \dfrac{x}{5}$

Step-by-step explanation:

The period of the functions $y=a\cos(bx+c)$ , $y=a\sin(bx+c)$ , $y=a\sec (bx+c)$ or $y=a\csc(bx+c)$ can be calculated as

$T=\dfrac{2\pi}{b}$

The period of the functions $y=a\tan(bx+c)$ or $y=a\cot(bx+c)$ can be calculated as

$T=\dfrac{\pi}{b}$

A. The period of the function $y=-3\tan 3x$ is

$T=\dfrac{\pi}{3}$

B. The period of the function $y=6\sin 3x$ is

$T=\dfrac{2\pi}{3}$

C. The period of the function $y=-4\cot \dfrac{x}{4}$ is

$T=\dfrac{\pi}{\frac{1}{4}}=4\pi$

D. The period of the function $y=2\cos \dfrac{2x}{3}$ is

$T=\dfrac{2\pi}{\frac{2}{3}}=3\pi$

E. The period of the function $y=-\dfrac{2}{3}\sec \dfrac{x}{5}$ is

$T=\dfrac{2\pi}{\frac{1}{5}}=10\pi$

5 0

3 years ago

The solution of [5x(4+6)-9]

Anna35 [415]

Answer:

Step-by-step explanation:

BIDMAS

[5 x (4 + 6) - 9]

Brackets first

4 + 6 = 10

[5 x (10) - 9]

Multiply next

5 x 10 = 50

Subtract last

50 - 9 = 41

3 0

2 years ago

How are the diagonals of a parallelogram related?

NikAS [45]

Answer:

they bisect each other

Step-by-step explanation:

<em>The diagonals of a parallelogram bisect each other</em>.

If they are the same length, the parallelogram is a rectangle. If they cross at right angles, it is a rhombus.

4 0

2 years ago

At a bargain store, Beast Boy bought 5 items that each cost the same amount. Cyborg bought 8 items that

Eduardwww [97]

Answer:

slow down plz

Step-by-step explanation:

there ain't no way that is ur work

8 0

2 years ago

What is the smallest fraction to the longest fraction? 9/12,2/3,1/6,1/2,5/9,3/4,17/18.

Oduvanchick [21]

Answer:

1/6, 1/2, 5/9, 9/12, 2/3, 3/4, 17/18

Step-by-step explanation:

9/12 and 3/4 are equal

5 0

2 years ago