All categories

3 years ago

Determine whether the expression is a polynomial. If it is a polynomial, find the degree

Mathematics

1 answer:

ZanzabumX [31]3 years ago

5 0

Answer:

This expression is a polynomial. The largest exponent is 2, therefore, it is in the quadratic degree. It is a binomial because it has two parts: 3y² and -2.

You might be interested in

Measure of AC PLEASE HELP!!!

lana [24]

Step-by-step explanation:

148.Add both not that hard.

4 0

3 years ago

Jamie and Carrie are trying to determine what size ladder they are going to need to paint the house the. The house is 25ft tall

Oksanka [162]

Answer:

Step-by-step explanation:

By the Pythagorean Theorem we know that the hypotenuse squared is equal to the sum of its squared sides.

h^2=x^2+y^2

Here y=25 and x=8 so

h^2=25^2+8^2

h^2=625+64

h^2=689

h=26.25 ft

They obviously rounded to nearest whole foot.

So Carrie is correct in saying the ladder should be 26 feet.

3 0

3 years ago

Figure B is a scaled copy of Figure A.

Mama L [17]

Answer:

4:1

Step-by-step explanation:

Corresponding sides...

4:1

4.4:1.1

4:1

6:1.5

simplify any of these or all to get

4:1

3 0

3 years ago

AWNSER ASAP!!!!!!! whats the median for 17,25,23,200,14

Ksenya-84 [330]

Answer:23

Step-by-step explanation:

6 0

3 years ago

For which value of x is line l parallel to line m? A. 28 B. 62 C. 22 D. 68

Rudiy27

For line l parallel to line m, the interior angles on the same side of the transversal should add upto 180° or in better words, they must be supplementary.

So, we can write that,

(2x + 6)° and 130° are supplementary.

⇛ 2x° + 6° + 130° = 180°

⇛ 2x° + 136° = 180°

⇛ 2x° = 44°

⇛ x° = 22°

The value of x for which line l is parallel to line m,

$\large{ \boxed{ \bf{ \red{x = 22 \degree}}}}$

And we are done !!

#CarryOnLearning....

━━━━━━━━━━━━━━━━━━━━

3 0

3 years ago