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Crank
3 years ago
11

What does acosd mean?​

Mathematics
1 answer:
oee [108]3 years ago
3 0

Answer:

Y = acos( X ) returns the Inverse Cosine (cos-1) of the elements of X in radians. The function accepts both real and complex inputs. For real values of X in the interval [-1, 1], acos(X) returns values in the interval [0, π].

Step-by-step explanation:

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Martin, age 47, is single and has no children. Which of Martin's activities reflects generativity? Group of answer choices He wo
Mrrafil [7]

Answer: Martin volunteers at the YMCA as a basketball coach for the youth progra

Step-by-step explanation:

A concern for people outside self and family that usually develops during middle age especially a need to develop and guide younger people and contribute to the next generation —used in the psychology of Erik Erikson.

With the term “generatively” we mean a self-contained system from which users draw an independent ability to create, generate, implement or produce new content unique to that system without additional help or input from the system’s original creators. A process l of guiding the next generations, from education to any social field, from raising a child to stop a tradition of abuse, from writing a family history to starting new organizations, from designing and implementing innovative ICT tools for PCM and to develop effective and sustainable services. The project aims to make a difference in one’s life, to give back and take care of one’s community. We share our competence to foster new generativity.

4 0
4 years ago
Pls help:) (geometry)
dybincka [34]

Answer:

see explanation

Step-by-step explanation:

(15)

Since BE bisects ∠ ABD then ∠ DBE = ∠ ABE, thus

8x - 14 = 6x + 2 ( subtract 6x from both sides )

2x - 14 = 2 ( add 14 to both sides )

2x = 16 ( divide both sides by 2 )

x = 8

Thus ∠ ABE = 6x + 2 = 6(8) + 2 = 48 + 2 = 50°

(16)

Since BE bisects ∠ ABD then ∠ ABE = ∠ DBE = 12n - 8 and

∠ ABD = ∠ ABE + ∠ DBE, that is

22n - 11 = 12n - 8 + 12n - 8 = 24n - 16 ( subtract 24n from  both sides )

- 2n - 11 = - 16 ( add 11 to both sides )

- 2n = - 5 ( divide both sides by - 2 )

n = 2.5

Thus

∠ EBD = 12n - 8 = 12(2.5) - 8 = 30 - 8 = 22°

7 0
4 years ago
which number could be multiplied by each side of the equation to produce the equivalent equation x=12?
zmey [24]
I want to say 6 not shuer cause i suck at math hope this helped tho
6 0
3 years ago
Need help on the level 10 question. Only comment if you know. Please step by step
skelet666 [1.2K]

2xy^2+xy^2+xy-2x

2x(y^2-1)+xy(y+1)

2x(y-1)(y+1)+xy(y+1)

(y+1)(2xy-2x+xy)

(y+1)(3xy-2x)

  • I divide 3xy^2 into 2xy^2+xy^2
4 0
3 years ago
What is the value of x?
olga_2 [115]

Answer:

<x = 20°

Step-by-step explanation:

<x = 1/2(arc UT - arc SV)

<x = 1/2(65° - 25°)

<x = 1/2 (40°)

<x = 20°

3 0
3 years ago
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