Which answer describes the restrictions for the variables x+1/x-4?

2 answers:

5 0

The restriction for this is that x ≠ 4. This is because 4 - 4 = 0, and you cannot divide by zero.

An alternative way of writing this (interval notation) is (-∞, 4)U(4, <span>∞).

Hope this helps!</span>

vagabundo [1.1K]3 years ago

3 0

Hey there

<span>The restrictions for the variables x+1/x-4 is</span> x ≠ 4.

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"if calvin buys 4 pounds of starfruit and 3 pounds of oranges, how much is his total utility"

mel-nik [20]

He would have bought 7 pound
This is because you would add 4 and 3 together

Hope this helps!

8 0

4 years ago

1. Lake Turkana is in the Great Rift Valley in northwest Kenya. As part of a study of water quality, the water temperature in th

belka [17]

Answer:

a. 26° C

b. 40m

c. Yes

Step-by-step explanation:

I think your question is missed of key information, allow me to add in and hope it will fit the original one. Please have a look at the attached photo.

a. What was the approximate temperature at a depth of 70 m? At the surface?

26° C

b. At what depth was the temperature a little more than 27°C?

40 m

c. Do the points in the scatter plot show a relationship? Explain your thinking.

Yes, the scatter plot show a relationship between the depth and the temperature of Lake Turkana. It shows a negative correlation between the two variables. The deeper the lake is, the cooler the temperature .

Hope it will find you well.