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
antiseptic1488 [7]
3 years ago
11

What is two plus two​

Mathematics
2 answers:
Wewaii [24]3 years ago
8 0

Step-by-step explanation:

2+2=4

two plus two is four

TiliK225 [7]3 years ago
5 0
<h2>four is the answer</h2>

Step-by-step explanation:

<h2>2+2=4</h2><h2>it's four (4)</h2>
You might be interested in
I think I know how to solve this, but could someone please check my work for me?
Fiesta28 [93]
Answer is :

 cos⁻¹[(-1-4√7)/(√17, √8) = 173.33° ≈ 173°

5 0
3 years ago
Find a degree 4 polynomial having zeros -8,-1,4 and 5 and the coefficient of x^4 equal 1.
Keith_Richards [23]

Answer:

  x^4 -53x^2 +108x +160

Step-by-step explanation:

If <em>a</em> is a zero, then (<em>x-a</em>) is a factor. For the given zeros, the factors are ...

  p(x) = (x +8)(x +1)(x -4)(x -5)

Multiplying these out gives the polynomial in standard form.

  = (x^2 +9x +8)(x^2 -9x +20)

We note that these factors have a sum and difference with the same pair of values, x^2 and 9x. We can use the special form for the product of these to simplify our working out.

  = (x^2 +9x)(x^2 -9x) +20(x^2 +9x) +8(x^2 -9x) +8(20)

  = x^4 -81x^2 +20x^2 +180x +8x^2 -72x +160

  p(x) = x^4 -53x^2 +108x +160

_____

The graph shows this polynomial has the required zeros.

4 0
3 years ago
The distribution of individual incomes in the United States is strongly skewed to the right. In 2013, the mean and median income
vesna_86 [32]

Answer:

The mean would be $322,343 and the median would be $196,723.

Step-by-step explanation:

Since the distribution of individual incomes is skewed to the right, it means that the distribution has a long right tail.

Drawing a distribution with this characteristic, we can see how the majority of the data falls into the left side of the graphic, meaning that a lot of people receive less income. Following this reasoning, the mean which is the amount of the data (in this case individual income) divided by the amount of people, would be the higher number, meaning that the few people who earn more money would influence in making this number higher.

Following this reasoning, the median (which is not influenced by this difference) would be the less high number.

5 0
3 years ago
The number of bikes sold each year, in thousands, in a city since 2004 is shown by the graph below, where x represents the numbe
fgiga [73]

Answer: Your answer will be A

Hope this helps


Step-by-step explanation:


4 0
3 years ago
Can someone also explain how to get the answer thank u
goblinko [34]

Answer:

m = -\frac{194}{3}

Step-by-step explanation:

I'm assuming you are trying to find m. In order to do so, you need to get m on one side.

Before doing that let's multiple -2 and -3m by \frac{4}{3}

256=-\frac{8}{3} - 4m

add -\frac{8}{3} to both sides

258\frac{2}{3}=-4m

I would get rid of the fraction so I'd multiply both sides by \frac{3}{1}

\frac{776}{3}*3 = 4m*3

776=-12m

divide both sides by -12m

m = -\frac{776}{12}

which can be simplified to

m = -\frac{194}{3}

ALL UNLESS THAT \frac{4}{3} IS A POWER

3 0
2 years ago
Other questions:
  • It takes 10 people 5 days to build 25 machines. How many days will it take 15 people to build 50 machines?
    10·2 answers
  • -27 = 3 (x - 2) How do I solve this? Step by step please
    5·1 answer
  • Helpppppo please guyssss
    12·1 answer
  • What is the GCF of 26 48 62
    7·1 answer
  • What exactly is a rate? how do I write it? how is it different from a unit rate
    13·1 answer
  • Figure EFGH is reflected about the y-axis to obtain figure E’F’G’H’: A coordinate plane is shown. Figure EFGH has vertices E at
    12·2 answers
  • If the risk-free rate is 4% and the market risk premium is 5.5%, what is Cheyenne’s portfolio’s beta and required return?
    11·1 answer
  • Solve for y.<br> x+y=7<br> x=4<br> Simplify your answer as much as possible.
    7·2 answers
  • Write an algebraic rule to describe the relationship in the table.
    7·1 answer
  • Let s represent the number of games a baseball fan attends. Enter an
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!