All categories

4 years ago

1. The linear equation y = 1/4x tells us that this line is going to be more vertical or horizontal? Explain.

1 answer:

5 0

Its going more horizontal because the slope has you go up 1 and right 4, meaning you are going right more than you are going up

You might be interested in

Gina has a meeting in 45 minutes. She is driving at a rate of 30 mi/hr. If she is 24 mi away , will she arrive on time? If not,

garri49 [273]

If she is driving at 30 miles a hour it takes two minutes to cover a mile 60 divided by 30

if she is driving at 2 minutes a mile and is going 24 miles it will take 48 minutes

2*24 =48

solution she is a slow driver she needs to pick up the pace or she will be 3 minutes late to work

45-48=-3

8 0

4 years ago

Auto-Check Motors charged Mr. Jones $84.00 for an automotive part plus $68.00 per hour that a mechanic worked to install the par

avanturin [10]

You're going to want to take the total, which is $353.00 and subtract the initial cost, which is $84.00, the number now should be $269. Using that total divide it by $68.00, there you should find your answer of about 4 hours. The precise answer is 3.99588235. But you would round that to 4 hours.

5 0

4 years ago

Can someone please help me?? I don’t understand what the order is? And or the symmetry

Vika [28.1K]

It is probably a rectangle so u see the answer would make s eve but in your mind does it

3 0

3 years ago

What is a vetor space?

zaharov [31]

a vector space is a set that's closed under a finite/determined vector addition and scalar multiplication. Basically, scalars are maembers (they can be numbers or variables for exg) in a field called (for exg) F, where in that case, a vector space called (for exg) S would be over (so larger & including) the field we called F.

3 0

4 years ago

Question 3 (Essay Worth 10 points)

Vika [28.1K]

Answer:

a) $A= Lenght *Width$

And replacing we got:

$A= (3x+10) (4x+5)$

And simplifying we got:

$A = 12x^2 +15x +40x +50 = 12x^2 +55x +50$

b) For this case since the coeficient for the higher degree is 2 then the polynomial is of second degree.

c) We need to remember that the closed property for polynomials tell to us that if we apply any operation between two polynomials we need to obtain and other polynomial. For this special case the property is the sum and after multiply we have another polynomial with a higher degree and then the closed property is satisfied.

Step-by-step explanation:

We know a rectangle has sides measuring (4x + 5) units and (3x + 10) units

Part a

For this case we can find the area like this:

$A= Lenght *Width$

And replacing we got:

$A= (3x+10) (4x+5)$

And simplifying we got:

$A = 12x^2 +15x +40x +50 = 12x^2 +55x +50$

Part b

For this case since the coeficient for the higher degree is 2 then the polynomial is of second degree.

Part c

We need to remember that the closed property for polynomials tell to us that if we apply any operation between two polynomials we need to obtain and other polynomial. For this special case the property is the sum and after multiply we have another polynomial with a higher degree and then the closed property is satisfied.

5 0

3 years ago