All categories

2 years ago

At her roadside stand, Mrs. Farmer displayed her 32 jars of jam by flavor.

Mathematics

1 answer:

Ludmilka [50]2 years ago

8 0

7 everytime you look at it the answer disappears merry Christmas everyone

You might be interested in

One x-intercept of the graph of the of the cubic function f(x) = x^3 – 2x^2 – 111x – 108 is –9.

katrin2010 [14]

Answer:

The zeros of the given function are -9,-1 and 12.

Step-by-step explanation:

The given function is

$f(x)=x^3-2x^2-111x-108$

It is given that the x-intercept of the graph is -9, therefore -9 is a zero of the function.

Since -9 is the zero of the function, therefore (x+9) is a factor of f(x). Use synthetics method or long division method to divide the function by (x+9).

$f(x)=(x+9)(x^2-11x-12)=0$

$f(x)=(x+9)(x^2-12x+x-12)=0$

$f(x)=(x+9)(x(x-12)+(x-12))=0$

$f(x)=(x+9)(x-12)(x+1)=0$

Use zero product property and quote each factor equal to 0.

$x=-9,-1,12$

Therefore zeros of the given function are -9,-1 and 12.

3 0

3 years ago

What’s the answer??!?

Len [333]

Answer:

See answers below.

Step-by-step explanation:

For formula to find the volume of rectangular prism is given below:

$Volume\:=\:whl$

11. Putting the given values, we have:

$200=\left(2\frac{1}{2}\right)\left(h\right)\left(8\right)\\\\h=10$

$12.\:\:Volume=\left(8\frac{1}{2}\right)\left(4\right)\left(11\right)\\\\Volume = 374$

5 0

2 years ago

Is this correct?<br><br> Help

Mkey [24]

Everything except for 4 is correct, number 4 is c.

7 0

2 years ago

Read 2 more answers

A carpenter is assigned the job of expanding a rectangular deck where the width is one-fourth the length. The length of the deck

leva [86]

Let the width be W, then the length is 4W (since the width is 1/4 the length)

The area of the original deck is $W*4W=4W^{2}$

The dimensions of the new deck are :

length = 4W+6
width=W+2

so the area of the new deck is :

$(4W+6)(W+2)= 4W^{2}+8W+6W+12= 4W^{2}+14W+12$

"<span>the area of the new rectangular deck is 68 ft2 larger than the area of the original deck</span>" means that we write the equation:

$4W^{2}+14W+12=68+4W^{2}$

$14W+12=68$

$14W=68-12=56$

$W= \frac{56}{14}= 4$

the length is $4W=4*4=16$ ft

Answer: width: 4, length: 16

3 0

3 years ago

In a competitive examination negative marks of 2 are awarded for each wrong answers and 4 marks for every correct answer. If nee

Alex777 [14]

9514 1404 393

Answer:

Rajan gets 6 marks more

Step-by-step explanation:

Neerav's marks are (15)(4) +(5)(-2) = 60 -10 = 50.

Rajan's marks are (14)(4) = 56.

Rajan gets 6 more marks than Neerav.

3 0

2 years ago