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3 years ago

Pleaseeeeee helpppppp very urgent pleaseeeee

Mathematics

2 answers:

Anit [1.1K]3 years ago

7 0

Answer:

||u|| = sqrt((0 + 3)^2 + (4 + 2)^2) = 6.71

||v|| = sqrt((3 + 0)^2 + (3 + 2)^2) = 5.83

slope of u = 4/2 = 2

slope of v = 5/3

=> Option D is correct

Hope this helps!

maks197457 [2]3 years ago

7 0

Answer:

the last one

Step-by-step explanation:

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1.In what ways did Egypt prosper during the reign of Hatshepsut? do your thing brainly!

Bond [772]

Answer:

She served as a queen, for Thutmose ll.

She served as queen alongside her husband, Thutmose II, but after his death, she claimed the role of pharaoh!. She reigned peace, she built temples and monuments, resulting in the flourishing of Egypt!

srry if this didn't help but I hope it did!

6 0

2 years ago

Suppose the average math SAT score for students enrolled at local community college is 490.4 with a standard deviation of 63.7.

lakkis [162]

Answer:

Option B) 9.1

Step-by-step explanation:

We are given the following in the question:

Average score = 490.4

Standard deviation = 63.7

Sample size, n = 49

Formula:

$=\dfrac{\sigma}{\sqrt{n}}$

Putting values, we get,

Standard error =

$=\dfrac{\sigma}{\sqrt{n}} = \dfrac{63.7}{\sqrt{49}} = 9.1$

Thus, the correct answer is

Option B) 9.1

8 0

2 years ago

The graph of y = x^2 is translated 3 units to the left. The equation for this new graph is:

EastWind [94]

The answer is:
C. Y=(x+3)^2

7 0

2 years ago

I need answer please answer

olga2289 [7]

Step-by-step explanation:

x+30°=180°{ straight angle}

x=180-30

x=150°

<h3>stay safe healthy and happy.</h3>

6 0

2 years ago

Read 2 more answers

Pls solve this questions 4and 5

Viktor [21]

Answer:

86km/h

80km/h

Step-by-step explanation:

weighted average

bus took 5hrs so van took 3.75 hrs

300/3.75

6 0

2 years ago