3 years ago

Y=mx+b. Y2-Y1 ^. ^. X2-X1 |. | Slope. Y-intercept

Mathematics

1 answer:

Ymorist [56]3 years ago

8 0

Answer:

it is your test we can't help you sorry

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Write an equation of the line that has a slope of -5 and a y intercept of 4 in slope intercept form.

Fiesta28 [93]

Answer:

y = -5x + 4

Step-by-step explanation:

y=Mx+b

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3 years ago

A class has 35 students, of which 16 are male and 19 are female. If 6 of the students are selected at random to form a committee

madreJ [45]

Answer:

The probability of choosing exactly 2 male and 4 female students = $\frac{\binom{16}{2}\times \binom{19}{4}}{\binom{35}{6}}$

Step-by-step explanation:

We are given that a class has 35 students

Number of male=16

Number of female=19

We have to choose 6 students for committee

We have to find the probability that exactly 2 male students are selected

Probability=P(E)= $\frac{number\;of\;favorable\;cases}{total\;number\;of\;cases}$

If we have to choose total 6 student in which 2 male and 4 female

Combination formula:

$nC_r=\frac{n!}{r!(n-r)!}$

Using the formula

The probability of choosing exactly 2 male and 4 female students = $\frac{\binom{16}{2}\times \binom{19}{4}}{\binom{35}{6}}$

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3 years ago

The sum of two numbers is 41. The larger number is one less than twice the smaller number. Find the numbers.

fgiga [73]

Answer:

14 and 17

Step-by-step explanation:

x+y=41

y=2x-1

x+(2x-1)=41

3x-1=41

3x=42

x=14

y=2(14)-1=27

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3 years ago

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Convert 6 feet into meters. round to the nearest tenth

Montano1993 [528]

6 ft into meters would be 1.829, rounding to to nearest tenth would be 1.8

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3 years ago

Tyrell is a landscape architect. For his first public project, he is asked to create a small-scale drawing of a garden to be pla

dezoksy [38]

Answer:

D. is correct!

Step-by-step explanation:

ht tps://us-static.z-dn.net/fil es/ded/302e17a93f9f7dceb0b9635c302342ae.jp g

^ just an example

brainliest?

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3 years ago