4 years ago

The equation y=4/3x represents a proportional relationship.

Mathematics

1 answer:

Anvisha [2.4K]4 years ago

7 0

The slope is 4/3 and the y-intercept is 0

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Please help me with this question!!

quester [9]

Answer:

Step-by-step explanation:

a1 = 6

a2 = 10

a3 = 14

The next member of the sequence is 4 more than the current sequence. Therefore d = 4

a1 = 6

d = 4

n = 13

an = a1 + (n - 1)*d

an = 6 + (n - 1)*4

a_13 = 6 + 12*4

a_13 = 6 + 48

a_13 = 54

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2 years ago

What is the velocity of a wave with a frequency of 930 Hz and a wavelength of 0.50 m

erma4kov [3.2K]

Hi, thank you for posting your question here at Brainly.

To find the velocity of light or any electromagnetic wave, we use the equation: v = wavelength * frequency. Substituting,

v = 0.5 m * 930 1/s
v = 465 m/s

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3 years ago

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Silva set up a dog-walking buisness. He earned $60 in June. He is projected to earn 110% more in July. How much is Silvia projec

Jlenok [28]

I think that gain of Silva, in July, is: 60+110100∗60=60+1110∗60=60+66=126$
so A.

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3 years ago

Read 2 more answers

I need help any help is appreciated please

Eva8 [605]

Answer:

third option both cost the same after 2 months

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3 years ago

Help i need an answer please dont answer if you are not positive

spayn [35]

What is the area of the shaded region and the circle inside?

$r=20,1m+13,2m=33,3m$
$A_1=\pi r^2$
$A_1=33,3^2\pi$
$A_1=1108,89\pi$

What is the area of the circle inside?

$A_2=20,1^2\pi$
$A_2=404,01\pi$

What is the area of the shaded region?

$1108,89\pi -404,01\pi =704,88\pi$
$704,88\pi \approx 704,88*3,14\approx 2213,3232\approx \underline{2213,32}$

The answer: 2213,32 :)

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3 years ago