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3 years ago

Which equation represents a linear function? y=4/x+1, y=2/3x -1/2

Mathematics

1 answer:

Tom [10]3 years ago

3 0

Answer:

y = 2/3x - 1/2

Step-by-step explanation:

y = 2/3x - 1/2 is a linear function. It contains a slope and a y-intercept and every x value will produce a unique y value.

y = 4/x + 1 is a rational function, as it contains a fraction.

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Find all possible solutions to the following: x2 =1.96 (1 point)

11111nata11111 [884]

Answer:

Step-by-step explanation:

x²=1.96

x²-1.96=0

(x+1.4)(x-1.4)=0

x=1.4 and -1.4

3 0

3 years ago

During the winter of 2012–2013, Buffalo, New York received 22 inches of snow in 12 hours. Oswego, New York received 31 inches of

stira [4]

Answer:

2.07

Step-by-step explanation:

31/15

5 0

2 years ago

Determine whether each table represents a linear or nonlinear

Nesterboy [21]

Answer: Yes, No

Step-by-step explanation:

1st table is linear because the slope is always constant.

Second is not linear, but rather exponential.

6 0

2 years ago

HELP PLZZ ANWSER I KNOW

marishachu [46]

Answer:

2(w+10)=50

Step-by-step explanation:

rectangle two sides are equal and the other two sides are equal

so we know two sides are ten in this equation the w can be the unknown sides so 2*w and 2*10 = 50

2(15+10)=50

5 0

2 years ago

! PLEASE HELP!

salantis [7]

Using the combination formula, it is found that if the first flag is orange then the number of different signals consisting of 4 flags is 364.

The order in which the flags are chosen is not important, hence, the <em>combination formula</em> is used to solve this question.

<h3>What is the combination formula?</h3>

$C_{n,x}$ is the number of different combinations of x objects from a set of n elements, given by:

$C_{n,x} = \frac{n!}{x!(n-x)!}$

In this problem, considering that the first flag is orange, 3 flags will be chosen from a set of the remaining 14, hence the number of signals is given by:

$C_{14,3} = \frac{14!}{3!11!} = 364$

More can be learned about the combination formula at brainly.com/question/25821700

8 0

2 years ago