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3 years ago

The length of a cell phone is 1.6 inches and the width is 3.4 inches. The company

Mathematics

1 answer:

Svetach [21]3 years ago

7 0

Assuming that the aspect ratio would remain constant, the new length of the phone should be 4.42 inches.

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(Please help)Choose the correct answer and please explanation each (Brainliest)

Vesnalui [34]

Answer:

1. C

2. D

3. C

Explanation:

1. Girls = 12 plus twice the number of boys, so C. y = 12 + 2x.

2. You have to see which point has the second value being greater than the first value:

A) -1 > -2 is not true

B) 0 > 1 is not true

C) 2 > 3 is not true

D) 8 > 4 is true, so it's D

3. Add the two values and see if it's less than 5

A) -1-4 < 5 is true

B) 0 + 4 < 5 is true

C) 1 + 7 < 5 is not true, so this is the answer

D) 2 + 2 < 5 is true

3 0

3 years ago

NEED HELP ASAP WILL GIVE BRAINLIEST

Zepler [3.9K]

Answer:

Step-by-step explanation:

I used the formula. it took a long but i got it! Brainly pls!

7 0

3 years ago

I will give brainliest

jasenka [17]

Answer:

24 Units.

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Tasha is buying a cd that is regularly $12.99 and is on sale for 1/4 off.

tatiyna

9.74$

IS the final answer

5 0

3 years ago

Please help!

Aloiza [94]

Answer:

$4 \sin( \frac{2}{7}x ) + 1$

Step-by-step explanation:

Let use the basic function of sin first.

Since the midline is 1 and the max point is 5, the amplitude is 4.

The midline is 1 since the midline is at 0,1.

Since we know the distance of the max and midline x values

We can multiply that by 4 to find our period.

$\frac{7\pi}{4} \times 4 = 7\pi$

Use the equation 2pi/b to find the b we would use in our equation.

$\frac{2\pi}{b} = 7\pi$

The answer is

$\frac{2}{7}$

so our equation is

$4 \sin( \frac{2}{7}x ) + 1$

3 0

3 years ago