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3 years ago

Which could be the entire interval over which the function,

Mathematics

1 answer:

Marrrta [24]3 years ago

3 0

Answer:

(-2, 1)

Step-by-step explanation:

Hi Juliadayx! How are you?

Well, maybe you already heard about the domain and the range of a function.

The domain is the set of values that the independent variable can take (usually referred to as the letter "x"), while the range is the set of values that the dependent variable takes, which is called f(x) or function of x.

In this case, the exercise asks you to evaluate for which values of “x” (right column of the table), the function “f(x)” takes positive values (left column of the table), the positive values also include zero. And in this case you can see that the function f(x) is only positive for the values of "x": -2, -1, 0 and 1. Therefore, the answer is the entire interval (-2, 1).

I hope I've been helpful!

Regards!

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Please help answer asap

tester [92]

Answer:

Step-by-step explanation:

Using the SOh CAH TOA identity'

tan theta = opposite/adjacent

For <C

opposite = √22

adjacent = 6

tan <C = √22/6

<C = arctan √22/6

<C = arctan 0.7817

<C = 38.015 degrees

<em>hence tan <C from the solution is √22/6</em>

5 0

3 years ago

Help do y’all know this! Please if u do i need the answer

vekshin1

9.4 × $10^{2}$

1) Move the decimal point 2 times to left in the number so that number, 940 so it's between 1-10: 9.4 or 9.40

2) After we moved our decimal point to the left, the decimal count would be 12 and that we moved 2 places to the left

3) We know that the notation is a x $10^{b}$

a=9.4 and 6=2

9.4 × $10^{2}$ =a x $10^{b}$

I hope I've helped!

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2 years ago

Read 2 more answers

A large university accepts 60% of the students who apply. Of the students the university accepts, 30% actually enroll. If 30,

pochemuha

Answer:

Your answer is

60% apply means 30k *0.6= 18000

30% enroll so,.0.3*18k = 5400

Want more answer then follow me, like and MARK MY ANSWER AS BRAINLIST ANSWER.

I need that urgently.

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3 years ago

Read 2 more answers

Ok this is getting stressful and hard already, we’re not even learning it yet but whatever, please help me will mark Brainliest

s2008m [1.1K]

Answer:

yes? im pretty sure yeah

Step-by-step explanation:

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3 years ago

There is a 70% chance that your car will get stuck in the snow during the next big snowfall. Given that you are already stuck in

Flura [38]

Given:
Probability that your car will get stuck in the snow: 70%
Probability that you will require a tow truck when stuck in the snow is 90%.

Probability that you're stuck in the snow and need a tow truck.

70% x 90% = 63% 2nd option.

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3 years ago