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
mel-nik [20]
2 years ago
14

Okay, so I'm a little bit upset at the moment. This morning I decided to make a brainly plus account with the yearly subscriptio

n, I went through and paid for it only to realize the account I signed up for has my username, but some insanely long email address following with brainly.com as the provider. I don't know the password to this account or anything and I do not want to be charged for an account that I'll never be able to sign into again..
Mathematics
1 answer:
Nostrana [21]2 years ago
8 0

Step-by-step explanation:

Wow that's sad sir..

Hope it gets better ;-;

You might be interested in
Is -100 rational or irational
pychu [463]

-100 is rational.

-100 can be turned into a fraction by doing the following...

Just put 1 underneath -100 and you get \frac{-100}{1}

So that means it is rational since it can be a fraction!

4 0
3 years ago
Question 8/Multiple Choice Worth 1 points)
Hunter-Best [27]

Answer:

k = 3

Step-by-step explanation:

Given

f(x) = 0.5x

g(x) = 0.5x - k

Required

Find k

<em>The question illustrates changing of positions of lines along the x and/or y axis;</em>

<em>But in this case; if graph f(x) is shifted down, then it represents a negative shift of points in the y axis.</em>

Given that f(x) = 0.5x

and f(x) is shifted down by 3 units to give g(x); then:

f(x) - 3 = g(x)

Substitute 0.5x for f(x)

0.5x - 3 = g(x)

Recall that g(x) = 0.5x - k ---------- (given)

0.5x - 3 = 0.5x - k

Subtract 0.5x from both sides

-0.5x + 0.5x - 3 = -0.5x + 0.5x - k

-3 = -k

Multiply both sides by -1

-3 * -1 = -k * -1

3 = k

k = 3

<em>Hence, the value of k is 3</em>

8 0
2 years ago
What are the possible values for x in the equation 4x^2=64
Degger [83]

                                  <u> 4 x²  =  64</u>

Divide each side by  4 :     x² = 16

Take the square root
of each side:                     x = √16

                                   x = <em>+ 4</em>
and
                                   x = <em>- 4</em> .


4 0
3 years ago
Read 2 more answers
2028.863 rounded to the nearest hundredth
ASHA 777 [7]

Answer:

2028.863 to the nearest hundredth

The Number In The Hundredth Place Is 6 And The The Number Following Is 3 And Because Its Less Than 5, The 6 Will Remain.

So Its 2028.86

3 0
3 years ago
Read 2 more answers
Multiply or divide the following expression: Reduce all answers to lowest terms. Factor the following completely.
Semmy [17]

A function assigns the values. The value of f(-3) and f(3) + f(-3) is 8 and -8, respectively.

<h3>What is a Function?</h3>

A function assigns the value of each element of one set to the other specific element of another set.

Given the function f(x)=-x²-4x+5, therefore, the value of f(x) when the value of x is -3 is,

f(-3) = -(-3)² - 4(-3) + 5

f(-3) = -9 + 12 + 5

f(-3) = 8

Now, the value of f(x) when the value of x is 3 is,

f(3) = -(3)²-4(3)+5

f(3) = - 9 - 12 + 5

f(3) = -16

further, the value of f(3) + f(-3) is,

f(3) + f(-3) = -16 + 8

f(3) + f(-3) = -8

Hence, the value of f(-3) and f(3) + f(-3) is 8 and -8, respectively.

Learn more about Function:

brainly.com/question/5245372

#SPJ1

7 0
2 years ago
Other questions:
  • if I have a binomial distribution where n equals 8 trials and a probability of success equals 0.40 what is the successes of X is
    7·1 answer
  • Help with this question, ASAP!!
    6·1 answer
  • Cory just started his first job and does not have much money saved. Each month he needs to pay his rent and make payments on his
    11·1 answer
  • Which is one way to check 102 ÷ 6 = 17? A. 105 ÷ 5 = 21 B. 105 ÷ 10 = 10.5 C. 100 ÷ 5 = 20 D. 102 ÷ 10 = 10.2
    9·2 answers
  • Chose ALL right answers 30 points one question
    15·1 answer
  • . Four friends are flying to Orlando,
    12·2 answers
  • Erika starts with $245 in her checking account. After 5 weeks of adding the same amount each week, she has $570.
    7·2 answers
  • Which of the following is equal to the expression listed below?
    15·1 answer
  • I urgently need help!!!!
    15·1 answer
  • Help ASAP I’ll mark you as brainlister
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!