All categories

3 years ago

Determine (at least approximately) the interval in which the solution is defined. (enter your answer using interval notation.)

Mathematics

1 answer:

NeTakaya3 years ago

4 0

You should look this up on google because i dont kno it

You might be interested in

Determine if the expression 8a – a4 is a polynomial or not. If it is a polynomial,

SCORPION-xisa [38]

Answer:

Represents

Step-by-step explanation:

Going over the basic definition of polynomial, an expression which is composed of variables, constants and exponents, that are combined using the mathematical operations such as addition, subtraction, multiplication and division, we can see that the expression is indeed a polynomial.

5 0

3 years ago

Can someone please answer this thanks

Alex

I believe the answer is B

4 0

3 years ago

Read 2 more answers

Find the domain and range

bekas [8.4K]

Answer:

Domain (-∞, ∞)

Range (-∞, ∞)

Step-by-step explanation:

any liniar function has a dmain and range of infity

5 0

3 years ago

Construct a truth table for p^(q^r)

kiruha [24]

Answer:

check.

Step-by-step explanation:

I did the table in the picture below. To understand it you only need to know that the ^ only is true when both propositions (left and right) are true.

8 0

3 years ago

A large community college has professors and lecturers. The total number of faculty is 228. The school reported that they have 5

Ivan

The large community college has 76 professors and 212 lecturers

<u>Solution:</u>

Given that,

Total number of faculty = 228

Let, the number of professors be p, then the number of lecturers will be 228 – p

They have 5 professors for every 14 lecturers.

Then, ratio of professors to lecturers is 5 : 14

Expressing the ratio as fractions, we get,

$\rightarrow \frac{\text {number of professors}}{\text {number of lecturers}}=\frac{5}{14}$

Plug in the values of number of professors and lecturers

$\rightarrow \frac{p}{288-p}=\frac{5}{14}$

$\begin{array}{l}{\rightarrow 14 \times p=(288-p) \times 5} \\\\ {\rightarrow 14 p=1440-5 p} \\\\ {\rightarrow 14 p+5 p=1440} \\\\ {\rightarrow 19 p=1440} \\\\ {\rightarrow p=75.789 \approx 76}\end{array}$

So, community has 76 professors, then, it will have 288 – 76 = 212 lecturers.

7 0

3 years ago