All categories

2 years ago

Which polynomials are in standard form?

Mathematics

2 answers:

tankabanditka [31]2 years ago

5 0

Answer:

A. x^2 + 3x + 2

D. 3x^4 + 4x^3 - 3x^2 - 1

E. 3t^3 + 3t^2 + 2t

Step-by-step explanation:

Standard form is where the equation is set up so that the exponents decrease from left to right, and where you put a number with no variable or exponent last.

Rudik [331]2 years ago

3 0

Answer:

option A, D and E

Step-by-step explanation:

The polynomial is in standard form only when the exponents starts with largest exponent and keeps on decreasing from greatest to least

$x^2+3x+2$ has largest exponent 2 and then x

option B and C has exponents that are not in order.

$3x^4+4x^3-3x^2-1$ has largest exponent 4 and the exponents are from greatest to least.

$3t^3+3t^3+2t$ has largest exponent 4 and the exponents are from greatest to least.

last option has exponents that are not in order.

You might be interested in

You take out $50,000 for loans during your college career. You must pay it back with 7% APR for 20 years, making monthly payment

Ad libitum [116K]

Answer:

The monthly payment for the loan amount for 20 years is $806.167

Step-by-step explanation:

The principal loan amount= $ 50,000

The rate of interest = 7 %

the time period of loan = 20 years = 20 × 12 = 240 months

let the amount after 20 years = $ A

From Compounded method

Amount = Principal × $(1+\dfrac{\textrm rate}{100})^{\textrm Time}$

or, A = 50,000 × $(1+\dfrac{\textrm 7}{100})^{\textrm 20}$

or, A = 50,000 × $(1.07)^{20}$

Or, A = 50,000 × 3.8696

∴ Amount = $ 193,480

So, The amount after 20 years = $ 193,480

The monthly payment amount = $ $\frac{193480}{240}$ = $ 806.167

Hence The monthly payment for the loan amount for 20 years is $806.167 Answer

3 0

3 years ago

Solve the following inequality, algebra 1. will give brainliest answer !!

satela [25.4K]

Answer:

See below

Step-by-step explanation:

r/6 <-6 multiply both sides by 6 to get

r < - 36

or 4r+2 > 18 subtract 2 from both sides of the equation

4r > 16 divide both sides by 4

r > 4

6 0

1 year ago

Read 2 more answers

A spinner is divided into five colored sections that are not of equal size: red, blue, green, yellow, and purple. The spinner is

kakasveta [241]

Answer:

10/54 = 0.185

8 0

2 years ago

Put the following steps in order for multi step equations

kakasveta [241]

Soil is the thin layer of material covering the earth's surface and is formed from the weathering of rocks. It is made up mainly of mineral particles, organic materials, air, water and living organisms—all of which interact slowly yet constantly. ... Therefore, most living things on land depend on soil for their existence.

5 0

3 years ago

Suppose you begin with a pile of n stones and split this pile into n piles of one stone each by successively splitting a pile of

rodikova [14]

Start with five stones

7 0

3 years ago