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Yuliya22 [10]
4 years ago
7

Need HELP! PLEASE WILL GIVE BRAINLEST

Mathematics
1 answer:
Anna71 [15]4 years ago
5 0
The second, fourth, and fifth options are correct.
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Jamal is shopping with a gift card he received for his birthday. After he purchases two T- shirts the gift card balance has drop
Ede4ka [16]

Answer:

14.99

Step-by-step explanation:

20.02=50-2t

20.02-50= -2t

-29.98= -2t


3 0
3 years ago
I'm confused on simplifying radicals.​
lakkis [162]

Answer: 4 or \sqrt{4 * 4}

To find the square root of a number, remember that there will be two factors that are the same that will give you the product.

Lets start from 1:

1 x 1 = 1

2 x 2 = 4

3 x 3 = 9

4 x 4 = 16

As you can see, 4 x 4 is 16. To make sure I'm correct, remember that a square roots consists two identical factors.

4 and 4 are the same numbers.

Therefore, \sqrt{16} = 4

It can also be written as \sqrt{4 * 4}

4 0
3 years ago
Read 2 more answers
Which graphs show functions with direct variation? select three options.
Nikolay [14]

Answer:

the daily graphs

Step-by-step explanation:

the news paper

4 0
3 years ago
Does anyone know how to solve this?
MrRissso [65]

9514 1404 393

Answer:

Step-by-step explanation:

The tangent of the angle can be found using the identity for the tangent of the difference of angles.

  tan(α-β) = (tan(α) -tan(β))/(1 +tan(α)tan(β))

The tangent of the angle of each vector is the ratio of the j coefficient to the i coefficient.

  tan(α) = -2/3

  tan(β) = 4/7

  tan(α-β) = (-2/3 -4/7)/(1 +(-2/3)(4/7))

  = (-14-12)/(21 -8) = -26/13 = -2

Then the magnitude of the angle between the vectors is ...

  arctan(2) ≈ 63.43°

5 0
3 years ago
What is the answer for 1-6
Phantasy [73]
Fufufucurufurutu duck girlfriend ivories Two turtles (2,4)
4 0
3 years ago
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