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3 years ago

All roll of tape is 50 yards long. How many pieces of tape 2 inches long can be cut from the tape?

2 answers:

4 0

First you would need to convert 50 yds into inches. 50 yds = 150 ft = 1800 inches. Divide the number of inches by two.
1800 divided by 2 is 900. Therefore, Your answer should be 900 pieces of tape print to see 2 inches each and print the Sea.

Alexeev081 [22]3 years ago

4 0

900 pieces can be cut from the tape

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State the domain restriction(s) in interval notation of \displaystyle f\left(g\left(x\right)\right)f(g(x)) given: \displaystyle

DENIUS [597]

Answer:

The interval notation for the domain is $[\frac{23}{3},\infty ]$ .

Step-by-step explanation:

Consider the provided information.

It is given that $\:f\left(x\right)=\sqrt{3x-2},\:\text{ and }\:g\left(x\right)=x-7$

We need to find the value of $f\left(g\left(x\right)\right)$ .

Put the value of g(x) in $f\left(g\left(x\right)\right)$ .

$f\left(g\left(x\right)\right)=f(x-7)$ ....(1)

Now, put x=x-7 in $\:f\left(x\right)=\sqrt{3x-2}$

$\:f\left(x-7\right)= \sqrt{3(x-7)-2}$

$\:f\left(x-7\right)= \sqrt{3x-21-2}$

$\:f\left(x-7\right)= \sqrt{3x-23}$

From equation 1.

$f\left(g\left(x\right)\right)=\:f\left(x-7\right)= \sqrt{3x-23}$

The domain of the function is the set of input values for which a function is defined.

Here, the value of $3x-23$ should be greater or equal to 0 as the square root of a negative number is not real.

Domain= $3x-23\geq0$

$x\geq\frac{23}{3}$

The value of x is all real number greater than $\frac{23}{3}$ .

Hence, the interval notation for the domain is $[\frac{23}{3},\infty ]$ .

7 0

3 years ago

Pls Help! This is due today! Find the value of x:

galben [10]

Answer is X= 23.......

6 0

2 years ago

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Given the following information, find the probability that a randomly selected student will be short or very short. Number of st

bulgar [2K]

$45 - 60 = 82 - 21$

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3 years ago

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QUESTION 1<br><br> Which graph could be used to represent a proportional situation?

inn [45]

Answer:

this will b the anwser

Step-by-step explanation:

4 0

3 years ago

Scott Harris can invest $7,000 in a 1-year CD that earns interest at an annual rate of 4 percent compounded monthly. The amount

Tom [10]

Answer:

option A is answer.

Step-by-step explanation:

Amount of interest earned for compounded monthly for $1 = 1.040742

Amount of interest earned for compounded quarterly for $1= 1.040604

Difference for $1 = 1.040742 - 1.40604

=0.000138

Difference for $7000 = $7000x0.000138

= 0.966

or $0.96

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3 years ago