A couch that regularly sells for $450 was discounted by 30% off.

statuscvo [17]

Yes,It is polynomial bcoz the power of each x is whole number...

Thats why we can say it is a polynomial.

Hope this will help u...✌✌✌

5 0

3 years ago

Quiana took out a loan to pay for a new car initially she owed the lender 15,234.68. she has repaid 247.43 of the loan each mont

mario62 [17]

Given Information:

Initial amount of loan = $15,234.68

Monthly payment = $247.43

Number of months = 5

Required Information:

Net change in loan = ?

Answer:

Net change in loan = $1,237.15 = $1,237(3/20)

Step-by-step explanation:

Quiana owed her lender an amount of 15,234.68 initially, she repaid the lender each month with an amount of $247.43 for 5 months, so the total amount that she repaid is

Total amount repaid = Monthly payment*Number of months

Total amount repaid = $247.43 × 5

Total amount repaid = $1,237.15

The remaining owed amount is given by

Balance = Initial amount of loan - Total amount repaid

Balance = $15,234.68 - $1237.15

Balance = $13,997.53

So the net change to the loan from Quiana's perspective over the past 5 months is,

Net change in loan = Initial amount of loan - Balance

Net change in loan = $15,234.68 - $13,997.53

Net change in loan = $1,237.15

or

Net change in loan = $1,237(3/20)

Therefore, the net change to the loan from Quiana's perspective over the past 5 months is $1,237.15

6 0

3 years ago

A length of tape is 135 centimetres long. It is cut into two pieces. The first piece is twice

Annette [7]

Answer:

45

Step-by-step explanation:

let the longer tape be x

shorter tape be y

given

x+y=135⇒equation 1

also given

2y=x⇒equation 2

subtituting eq2 in eq1

2y+y=135

3y=135

y=135/3=45

hope this helps

5 0

3 years ago

Which set of points is not coplanar?

spin [16.1K]

we know that

Coplanar points are three or more points which lie in the same plane. Remember that a plane is a flat surface which extends without end in all directions. Any three points in 3-dimensional space determine a plane.

case a) points A, B, E

Any group of three points determines a plane

so

The points A,B,E are coplanar

case b) points A, B,C,E

The four points do not belong to the same plane

so

The points A,B,C,E are not coplanar

case c) points B, C, D

Any group of three points determines a plane

so

The points B, C, D are coplanar

case d) points A,B, C, D

The base of the pyramid is a flat surface, the four points lie in the same plane

so

The points A,B, C, D are coplanar

therefore

the answer is the option

points A, B, C, E are not coplanar

8 0

4 years ago

Read 2 more answers

If sin0=2/3 find the values of the other five trigonometric functions of 0.

mamaluj [8]

Answer:

See image

Step-by-step explanation:

It helps a lot to draw a triangle. Sin is OPPOSITE/ HYPOTENUSE. You can use Pythagorean thm to find the third side. Then use cos = ADJ/HYP

tan = OPP/HYP

Then, find reciprocal functions. Reciprocal just means you are flipping the ratios over.

csc = HYP/OPP

sec = HYP/ADJ

tan = ADJ/OPP

The only tricky remaining part is that you cant leave a radical (the square root symbol) on the bottom of a ratio. So you have to fix those. See image.

3 0

3 years ago