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3 years ago

12

the area of a rectangular cookie sheet is 8x^2+26x+12 . the width of the cookie sheet is 2x+5 . what is the length of the cookie

sheet?

1 answer:

Illusion [34]3 years ago

6 0

You would lay out the equation for area
A=(L)(W)
then plug in the variables
8x^2+26x+12=2x+5(L)
then solve for L

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What is the measure ??

likoan [24]

Answer:

Step-by-step explanation:

d

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4 years ago

Read 2 more answers

Please help explanation if possible

tensa zangetsu [6.8K]

Answer:

y=-11

Step-by-step explanation:

A line can be represented by a linear equation of

$y = mx + b$

where m is the slope and y is the y intercept.

The slope is 0 so this function will be

$y = b$

Which is also called a constant function. The y intercept is -11. So the answer is

$y = - 11$

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3 years ago

A, B, and C are collinear, and B is between A and C. The ratio of AB to BC is 3 : 1.

S_A_V [24]

Coordinates of point C: (1,-1)

Step-by-step explanation:

In this problem, A, B and C are collinear, and B is between A and C.

The ratio AB : BC is 3 : 1.

This means that we can write the following two equations:

$x_B-x_A = 3(x_C-x_B)\\y_B-y_A=3(y_X-y_B)$

where:

$(x_A,y_A)=(-7,3)$ are the coordinates of point A

$(x_B,y_B)=(-1,0)$ are the coordinates of point B

$(x_C,y_C)$ are the coordinates of point C

Solving the equation for $x_C$ ,

$x_C = x_B + \frac{x_B-x_A}{3}=-1+\frac{-1-(-7)}{3}=1$

Solving the equation for $y_C$ ,

$y_C=y_B + \frac{y_B-y_A}{3}=0+\frac{0-3}{3}=-1$

So, the coordinates of point C are

$C(-1,1)$

Learn more about how to divide segments:

brainly.com/question/3269852

brainly.com/question/11280112

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3 years ago

What is the maximum volume of water a hamster bath could hold with a deph of 1 2/3 , a length of 2 1/3 inches and width of 2 inc

lidiya [134]

Answer:

$7\frac{7}{9}in^{3}$

Step-by-step explanation:

Volume of a prism can be found using the general formula:

V = l x w x h, where l = length, w = width and h = height

Given the dimensions of l = $2\frac{1}{3}in$ ; w = $2in$ and h = $1\frac{2}{3}in$ , you can first convert your mixed numbers to improper fractions and then multiply.

$2\frac{1}{3}in$ = $\frac{5}{3}$

$1\frac{2}{3}in$ = $\frac{7}{3}$

V = $\frac{5}{3}*\frac{7}{3}*\frac{2}{1}=\frac{70}{9}=7\frac{7}{9}in^{3}$

7 0

3 years ago

a positive integer is nice if there is a positive integer with exactly four positive divisors (including and ) such that the sum

antoniya [11.8K]

Answer:

A positive integer with exactly four positive divisors (including and ) such that the sum of the four divisors is equal to The sum of four divisors is equal to 45360.

What is an integer?

Zero, a positive natural number, or an unsigned negative integer are all examples of integers. The inverses of the equivalent positive numbers, which are additive, are the negative numbers. The boldface Z or blackboard bold "Z" is frequently used in mathematical notation to represent a collection of numbers.

Step-by-step explanation:

We know That total No. of factors

=product of (prime no′s power+1)

If N is the number of different divisors:

N=(p1+1)⋅(p2+1)⋅⋅⋅(pn+1)

100= 2^2 × 5^2

=2×2×5×5= (1+1)(1+1)(4+1)(4+1)

Then the integer n= a1^p1⋅a2^p2⋅⋅⋅⋅an^pn

For the smallest value: p1=4,p2=4,p3=1,p4=1

Then,

n=a1^4×a2^4×a3^1×a4^1

=24⋅34⋅51⋅71

=16⋅81⋅5⋅7

=45360

Hence, the positive integer with exactly four positive divisors (including and ) such that the sum of the four divisors is equal to The sum of four divisors is equal to 45360.

To learn more about the integers from the given link

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1 year ago