1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
grandymaker [24]
3 years ago
15

Classify each please please

Mathematics
1 answer:
icang [17]3 years ago
6 0

Answer: The polynomial 3x^2 is a monomial with a degree of 2.

              The polynomial x^2y + 3xy^2 + 1 is a trinomial with a degree of 3.

You might be interested in
Help will name brainliest
raketka [301]

Answer:

14y-13y² is the answer. sorry for dirty handwriting

7 0
1 year ago
Divide: -84 by -7 A) -14 B) -13 C) 12 D) 13
rewona [7]
C.12

Divide
-84•/•7=12
5 0
3 years ago
Read 2 more answers
Use the commutative law of MULTIPLICATION to write an equivalent expression.<br><br> 9(x+5)
Arturiano [62]
The commutative property of multiplication is ab=ba
so
9(x+5)=(x+5)9
(note, some people on this site like to write x2 for x² but that's not how you math correctly., (x+5)9 doesn't mean (x+5)⁹, it means (x+5) times 9)
3 0
3 years ago
Katie went to a craft store to purchase the supplies she needed to make two types of jewelry, this table shows the costs of the
Pie

Answer:

cost of bracelet = 25*.05 +4*.45

cost of bracelets = 2(25*.05 +4*.45)

Step-by-step explanation:

One bracelet

Supplies needed:

25 beads and 4 charms

Each bead costs .05 and each charm costs .45

Cost of bracelet = number of beads * cost per bead + number of charms * cost per charm

cost of bracelet = 25*.05 +4*.45

cost of bracelet = 1.2 +1.8

                            =3.00


To make 2 bracelets

Cost of bracelets =2*( number of beads * cost per bead + number of charms * cost per charm)

cost of bracelets =2*( 25*.05 +4*.45)

cost of bracelets=2( 1.2 +1.8)

cost of bracelets = 2*3

cost of bracelets = 6

7 0
3 years ago
1. Homer has an idea for a new donut shop. He wants to design the donut shop so that the rectangular
Tju [1.3M]

Solving a <em>system of equations</em>, it is found that since the <u>quadratic equation has two positive roots</u>, they can be the values of the length and the width, and the design is possible.

The perimeter of a <u>rectangle of length l and width w</u> is given by:

P = 2(l + w)

The area is:

A = lw

In this problem, perimeter of 63.5 m, hence:

2l + 2w = 63.5

2l = 63.5 - 2w

l = 31.75 - w

Area of 225 m², hence:

lw = 225

(31.75 - w)(w) = 225

w^2 - 31.75w + 225 = 0

Which is a quadratic equation with coefficients a = 1, b = -31.75, c = 225.

Then:

\Delta = b^2 - 4ac = (-31.75)^2 - 4(1)(225) = 108.0625

w_1 = \frac{-b + \sqrt{\Delta}}{2a} = \frac{31.75 + \sqrt{108.0625}}{2} = 21.1

w_2 = \frac{-b - \sqrt{\Delta}}{2a} = \frac{31.75 - \sqrt{108.0625}}{2} = 10.68

Since the <u>quadratic equation has two positive roots</u>, they can be the values of the length and the width, and the design is possible.

A similar problem is given at brainly.com/question/10489198

6 0
2 years ago
Other questions:
  • Simplify the expression by using a double angle formula<br><br> cos^2 4theta-sin^2 4theta
    5·1 answer
  • Which of the following is true about a linear pair?
    12·2 answers
  • Find the area of a circle with a radius of 8. Either enter an exact answer in terms of π or use 3.14 for π and enter your answer
    10·1 answer
  • Without graphing is the system independent, dependent, or inconsistent?
    6·1 answer
  • HELP PLZ GOD BLESS YOUR GRADES
    14·2 answers
  • How much rice will each person have if 3 people shared 1/2 lb of rice equally
    13·2 answers
  • The United States has a total area of 3,796,742 square miles.
    15·1 answer
  • What is another way to describe the expression 3(x−y)²?
    13·2 answers
  • Your princpal has decided to provide a treat to everyone in your grade before thanksgiving break-ice cream bars! One box contain
    9·1 answer
  • What is the value of b?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!