The x-intercept of 2x + 3y = 12 is (0, 4). True or false

WILL REWARD BRAINLIEST! The table below shows the cubes of different numbers: Number (x) 3 −3 5 −5 Cube of the number (y) 27 −27

vivado [14]

Part A. Notice that $3^3=27$ , $-3^3=-27$ , $5^3=125$ , and $-5^3=-125$ . If we let $x$ represent the number that is being cubed and $f(x)$ the result of that operation, we can create the function $f(x)=x^3$ whose domain and range are the set of all real numbers.

We can conclude that the table represent the cube function $f(x)=x^3$ .

Part B. To find the value of $f(6)$ , we just need to evaluate the total cost function $f(x)=27x+18$ at $x=6$ ; in other word, we are going to replace $x$ with 6 in the function:
$f(x)=27x+18$
$f(6)=27(6)+18$
$f(6)=162+18$
$f(6)=180$
Since $x$ represent the number of days you are going to rent a car, it $f(6)$ represent the cost of renting a car for 6 days.

We can conclude that the value of $f(6)$ is $180, and it represent the cost of renting a car for 6 days.

7 0

3 years ago

How would I find k , L , and M. Giving Brainly

SSSSS [86.1K]

Angle L is equal to angle N, so angle L is equal to 119. Angle k and angle L is equal to 61.

8 0

3 years ago

42 pieces of candy divided between three people. You put candy in three boxes. How many pieces of candy are there in per box?

Salsk061 [2.6K]

Answer:

There are 14 pieces of candy in each box.

Step-by-step explanation:

42 divided by 3 equals 14.

<u><em>Could I please have Brainliest.</em></u>

5 0

3 years ago

Marc buys three magazines for $7.50 at a school fundraiser. If all magizines in the fundraiser cost the same, what is the consta

mafiozo [28]

Answer:

90% of people marry there 7th grade love. since u have read this, u will be told good news tonight. if u don't pass this on nine comments your worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of your life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love you

Step-by-step explanation:

4 0

3 years ago

Suppose a homeless shelter provides meals and sleeping cots to those in need. A rectangular cot measures 6 feet long by 3 ½ feet

hjlf

Answer:

6.95 feet

Step-by-step explanation:

The shape of the cot is rectangular. A diagonal of the rectangle divides the rectangle into two Congruent Right Angled triangles. The length and width of the rectangle become the legs of the right triangle and the diagonal is the hypotenuse of the right triangle.

In order to find the length of the hypotenuse which is the diagonal in this case we can use the Pythagoras Theorem. According to the theorem, square of hypotenuse is equal to the sum of square of its legs. So for the given case, the formula will be:

$\textrm{(Diagonal)}^{2}=\textrm{(Length)}^{2}+\textrm{(Width)}^{2}\\\\ \textrm{(Diagonal)}^{2}=6^{2}+3.5^{2}\\\\ \textrm{(Diagonal)}^{2}=48.25\\\\ \textrm{(Diagonal)}=\sqrt{48.25}=6.95$

Thus, rounded of to nearest hundredth foot, the diagonal distance from corner to corner is 6.95 feet

6 0

4 years ago