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
Volgvan
3 years ago
13

Does anyone know away that I maybe able to understand these problems better

Mathematics
1 answer:
avanturin [10]3 years ago
8 0

Answer:

Step-by-step explanation:

Solving for x. Want to solve for f instead?

Step 1 move all terms to one side

fx - 4x² + 100 =0

Step 2 Use the Quadratic Formula

x = -f + √f² + 1600 ÷ -8,   -f-√f²+1600 ÷ -8

Done.

You might be interested in
HELPPPPPP PLSSSSSSSsssssssssssssssss
zavuch27 [327]

Answer:

Zero

Step-by-step explanation:

Slope is:

\frac{Change of y}{Change of x}

Since there is no change of the y value, there is no slope.

5 0
3 years ago
Rita, Abdul, and Deon have a total of $ 128 in their wallets. Abdul has $8 less than Rita. Deon has 3 times what Abdul has
Charra [1.4K]

Answer:

They have all together 1,208$

Step-by-step explanation:

Do subtraction first, 128- 8= 120 so Abdul as 120$

Deon is multiplication, 8x120=960$

Rita has 128$

3 0
3 years ago
How do I find the Area of a Cylinder
Mandarinka [93]

Answer:

A=2πrh+2πr^2

Step-by-step explanation:

6 0
3 years ago
A painter earns $15 per hour.What is the minimum number of hours he must work to earn at least $200?
babunello [35]
12 hours in order to make 200 dollars
5 0
3 years ago
Calcule o saldo de salário, o funcionário foi admitido em 10 de janeiro como mensalista, salário R$ 1400,00?
Sholpan [36]

Responda:

$ 980

Explicação passo a passo:

Dado que:

Salário mensal = $ 1400

Data de emprego = 10 de janeiro

Usando o sistema de mês de 30 dias:

Taxa diária =. $ 1400/30 = $ 46.66666

Dias não trabalhados = janeiro - 9 de janeiro = 9 dias

Subtraia o salário de 9 dias do total:

Salário total - (9 * taxa diária)

$ 1400 - (9 * $ 46,66666)

$ 1400 - $ 420

= $ 980

Portanto, o saldo do salário é de $ 980

7 0
2 years ago
Other questions:
  • fred has 10 coins in a book bag. He has 4 quarters, 1 penny, and 5 dimes. If Fred reaches into his book bag and draws a coin wit
    14·2 answers
  • What is the slope of the graph
    13·1 answer
  • How would I find x ?
    12·2 answers
  • The rectangle below was enlarged using a scale factor.
    11·2 answers
  • Which of the following numbers has the lowest value?<br>A) 0.45<br>B) 3/5<br>C) 1/4<br>D) 0.35​
    14·1 answer
  • Find the first four iterates of the function f(x) = (x - 5)2 with an initial value of x0 = 4.
    15·1 answer
  • What is the value of x?
    7·1 answer
  • Which of the following is NOT TRUE in determining if two graphs are inverses of each other?
    9·1 answer
  • Yo 10 or 22 points I rlly need help pls pls pls help :(
    15·1 answer
  • Hi! Hope You're Having A More Than Amazing Day!
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!