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3 years ago

Urgent ! i can't seem to solve this :(

Mathematics

1 answer:

Archy [21]3 years ago

3 0

Answer: 15 cm to the highest total ; amount of triangles: 25

Step-by-step explanation: for the height just add 3 cm until you reach the top, which will give you 15 cm

for the amount just count them and for the top top layer count up to 9, which will give you 25 triangles.

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a composit figure is made up of two figures

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2 years ago

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Out of 450 applicants for a job, 206 are male and 62 are male and have a graduate degree.

xxMikexx [17]

Answer:

0.3009 is the probability that the applicant has graduate degree given he is a male.

Step-by-step explanation:

We are given he following in the question:

M: Applicant is male.

G: Applicant have a graduate degree

Total number of applicants = 450

Number of male applicants = 206

$n(M) = 206$

Number of applicants that are male and have a graduate degree = 62

$n(M\cap G) = 62$

$\text{Probability} = \displaystyle\frac{\text{Number of favourable outcomes}}{\text{Total number of outcomes}}$

$P(M) = \dfrac{206}{450} = 0.4578$

$P(M\cap G) = \dfrac{n(M\cap G)}{n} = \dfrac{62}{450} = 0.1378$

We have to find the probability that the applicant has graduate degree given he is a male.

$P(G|M) = \dfrac{P(G\cap M)}{P(M)} = \dfrac{\frac{62}{450}}{\frac{206}{450}} = \dfrac{62}{206} = 0.3009$

Thus, 0.3009 is the probability that the applicant has graduate degree given he is a male.

5 0

3 years ago

What is the order of rotational symmetry of a kite? A) 0 B) 1 C) 2 D) 4

KIM [24]

The order of rotational symmetry of a kite is 1

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3 years ago

PLEASE HELP ME ILL GIVE OUT BRAINEST

kow [346]

9514 1404 393

Answer:

F. x(y +12)

Step-by-step explanation:

The factor of 1/5 can be distributed, while the factor of x is left alone.

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2 years ago

Mike has a net spendable income of $1,400. He decides to set up a budget before looking for an apartment or a car. He sets up hi

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B) Mike does not have enough money budgeted for food or medical expenses.

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3 years ago

Urgent ! i can't seem to solve this :( ​

Urgent ! i can't seem to solve this :(