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3 years ago

Need help ASAP answer ASAP

Mathematics

1 answer:

Feliz [49]3 years ago

6 0

Answer:

1A= 27+43= 70

Step-by-step explanation:

you add the values of each thing they are asking so for the next one you would do, Cakes Plus Biscuits. So 86+59 and that will give you your answer for 1B

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Which polynomial function could be represented by the graph below?

kotegsom [21]

Answer:

f(x) = 3(x - 3)^2 - 3

Step-by-step explanation:

Let the base function be

f(x) = ax^2

It has the vertex at (3, -3), so it is translated 3 units right and 3 units down:

f(x) = a(x - 3)^2 - 3

It has zero's at (2, 0) and (4, 0)

Substitute and solve for a:

a(x - 3)^2 - 3 = 0
a(2 - 3)^2 = 3
a = 3

a(4 - 3)^2 - 3 = 0
a = 3

So the function is:

f(x) = 3(x - 3)^2 - 3

See the attached

8 0

3 years ago

Required

Ludmilka [50]

Step-by-step explanation:

option c is correct not enough of information

as to calculate what was his change we have to calculate the sum of cost of each material he bought, and cost of six pack of diet mountain dew are missing, therefore option c is correct.

hope this answer helps you dear....take care and may u have a great day ahead!

4 0

3 years ago

State whether the transformation appears to be a rigid motion motion. Explain.

Leya [2.2K]

Hi, I don't get your question whats motion motion also what transformation do u got like a pic of somthin?

6 0

3 years ago

Answer it pls and no memes

aev [14]

Answer:

There's two of them, of which are the 3rd and 5th option

Step-by-step explanation:

The formula for calculating a prism is length times width, times the height because it is a 3d object. Length times width is the same as B(base), so those two are the exact same. Don't let that fool you.

Here's a little abstract context:

You've got one loaf of bread right? Well, pretend it's 3 inches by 4 inches. You have one slice, one layer, with 12 inches squared as its area. To make it a loaf, you stack the layers up by multiplying that slice of bread by the value of h.

5 0

3 years ago

Read 2 more answers

An artist cuts 4 squares with side length x ft from the corners of a 12 ft-by-18 ft rectangular piece of sheet metal. She bends

Kruka [31]

Answer:

$V=4x^3-60x^2+216x$

Step-by-step explanation:

Volume And Function s

Geometry can usually be joined with algebra to express volumes as a function of some variable. The volume of a parallelepiped of dimensions a,b,c is

$V=abc$

Our problem consists in computing the volume of a box made with some sheet of metal 12 ft by 18 ft. The four corners are cut by a square distance x as shown in the image below .

If the four corners are to be lifted and a box formed, the base of the box will have dimensions (12-2x)(18-2x) and the height will be x. The volume of the box is

$V=x(12-2x)(18-2x)$

Operating and simplifying

$V=4x^3-60x^2+216x$

8 0

3 years ago