3 years ago

Solve the following:

Mathematics

1 answer:

Alex787 [66]3 years ago

8 0

Answer:

i got 21/1

Step-by-step explanation:

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Which table represents a linear function?

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Answer:

Step-by-step explanation:

C is the only function that have a consistent decrease while A is a trigonometric function, B is a non linear function, D is an exponential function

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3 years ago

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Evgesh-ka [11]

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3 years ago

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104 pounds requires 156 milligrams of medicine what is the weight of a patient who requires 207 milligrams of medicine

Lubov Fominskaja [6]

Answer:

138 pounds

Step-by-step explanation:

Let the required weight of the patient be x pounds.

We have that,

156 milligrams of medicine is required for a patient weighing 104 pounds.

Then, 207 milligrams of medicine will be required for a patient having weight as shown below,

Weight of the patient = $\frac{104 \times 207}{156}$

i.e. x = $\frac{21528}{156}$

i.e. x = $138$

Hence, the patient needing 207 milligrams of medicine will have the weight 138 pounds.

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3 years ago

The sum of 6 consecutive even numbers is 126<br> .<br> What is the fourth number in this sequence?

Rus_ich [418]

X + x + 2 + x + 4 + x + 6 + x + 8 + x + 10
= 126, 6x + 30 = 126
Subtract 30 from both sides
6x = 96, x = 16
16 + 6 = 22
The fourth number is 22

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3 years ago

Is (1,9),(-3,-2) (1,-4) a function?

ivann1987 [24]

Answer:

Step-by-step explanation:

No, because the input 1 occurs twice and has 2 different y-values associated with it.

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4 years ago