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Anestetic [448]
3 years ago
15

W

Mathematics
1 answer:
Luba_88 [7]3 years ago
6 0
I’d say 6 plus 30 mg 80
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Anyone know the answer to this geometry problem?
fiasKO [112]

Answer:

540°

Step-by-step explanation:

The sum of the interior angles of a polygon is:

(n-2)*180

where n = number of sides

Here you have :

(5 - 2)*180 = 540°

3 0
3 years ago
"Hang time" is the time you are suspended in the air during a jump. Your hang time t in seconds is
Artyom0805 [142]

Answer:

2.5/5V

Step-by-step explanation:

Given the expression for hang time t = 5Vh

A kite sailor has a hang time of 2.5 secs

Height of the kite’s sailor’s jump = ?

Therefore 2.5 = 5Vh

Divide both sides by 5V

2.5/5V = h

h = 2.5/5V

4 0
3 years ago
A lottery ticket has a grand prize of $48.9 million. The probability of winning the grand prize is .000000047. Determine the exp
Lorico [155]
Is this a gcse question??
7 0
3 years ago
Which statement is correct regarding the measurements of the parallelogram?
Mekhanik [1.2K]

Answer:

The base is 8 and the height is 3, so the area is 8 (3) = 24 square units.

Step-by-step explanation:

The area of the parallelogram is given by the following expression:

A = \|\vec u\times \vec v\|

The vectors are, respectively:

\vec u = (10-2, 1 - 1,0-0)

\vec u = (8,0,0)

The base of the parallelogram is 8 units.

\vec v = (8-2, 4-1,0-0)

\vec v = (6,3,0)

The height of the parallelogram is 3 units.

The cross product of both vectors is:

\vec u \times \vec v = (0,0,24)

The area of the parallelogram is given by the norm of the resulting vector:

\|\vec u \times \vec v\| = 24

8 0
3 years ago
Read 2 more answers
Selena and Drake are evaluating the expression (StartFraction r s Superscript negative 2 Baseline Over r squared s Superscript n
Anastasy [175]

Answer: A- Selena is incorrect because she should have substituted the values for the variables first, and then simplifed

i just took the test. i know that drake is correct because his finale answer was -1/2 and Selenas finale answer was 1/2 if she would have substituted her vaules before simplifying she would have gotten the answer 1/-2 instead of -1/-2 which resulted in her finale answer to be 1/2

8 0
3 years ago
Read 2 more answers
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