Answer: All real numbers
Step-by-step Explanation: The domain is a set of all the input values for which the function is defined. That basically means that it's a set of all the possible values of the x-coordinate for a function. In a non vertical linear function, the line stretches forever in both directions of the x-axis, so the domain is all real numbers.
Answer:
13
Step-by-step explanation:
refer the image attached below
Answer:
-3 and -15
Step-by-step explanation:
-3*-15=45
Thank you.
7^5 times 4^5 is equivalent to (7 times 4)^5, which is 28^5. You could either leave your answer in this format or evaluate 28^5: 17210368.
(153^2)^7 is best done using the rule of exponents (x^a)^b = x^(ab). Multiply the exponents 2 and 7 together: (153^2)^7 = 153^(2*7) = 153^14.
(10^5)(4^5) has two factors, both of which have the exponent 5. We can rewrite this expression as (10*4)^5, which equals 40^5. No, this is not equal to 14^5!
The clothes weigh 14.77 kilograms.
Given:
Weight of suitcase = 50 pounds
Towels = 20% of weight
Shoes = 15% of weight
Clothes = 65% of weight
convert pounds to kilograms using proportion:
<u>pounds</u> <u>2.2</u> = <u>50</u>
kilograms 1 x
2.2x = 50 ⇒ x = 50/2.2 ⇒ x = 22.73 kgs
Clothes : 22.73 kgs * 65% = 14.77 kgs
Towels : 22.73 kgs * 20% = 4.55 kgs
Shoes : 22.73 kgs * 15% = 3.41 kgs