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
Mrrafil [7]
3 years ago
8

Can Somebody Help Me please ?​

Mathematics
2 answers:
ipn [44]3 years ago
7 0
It’s the third one (1/25) and the decimal form for it is 0.008 , Incase you wanted to know :p
Can you brainliest if I’m right ??
Marysya12 [62]3 years ago
4 0

Answer:

I think its 5 to the third (the second option). but I'm not sure. Im not the best with exponents.

You might be interested in
The profit when selling 'x' pairs of shoes is P(x)=-4x^2+32x-39. How many pairs of shoes should be sold in order to maximize the
Vitek1552 [10]

Answer: 4 pairs

Step-by-step explanation:

Given

Profit on selling 'x' pairs of shoes is P(x)=-4x^2+32x-39

Find the derivative of the function to find out the critical points

\Rightarrow -8x+32=0\\\Rightarrow x=4

Thus, for 4 pair of shoes profit is maximize.

5 0
2 years ago
Find the zeros of the function h(x)=x^2-5x-50 by factoring
lukranit [14]
h(x)=x^2-5x-50=x^2-5x-25-25=x^2-25-5x-25\\\\=(x^2-25)-(5x+25)=(x^2-5^2)-5(x+5)\\\\=(x-5)\underline{(x+5)}-5\underline{(x+5)}=(x+5)(x-5-5)=(x+5)(x-10)\\\\Answer:Zeros\ are\ x=-5\ and\ x=10.
5 0
3 years ago
6) BRAINLIEST AND 10+ POINTS!! PLS HELP ASAP :)
dem82 [27]

$10,000 at 7% continuous compounding for 8 years

10000 e^{0.07 (8)} = 17506.7

Answer: A

3 0
3 years ago
Read 2 more answers
QUESTION 3 [10 MARKS] A bakery finds that the price they can sell cakes is given by the function p = 580 − 10x where x is the nu
Harman [31]

Answer:

(a)Revenue function, R(x)=580x-x^2

Marginal Revenue function, R'(x)=580-2x

(b)Fixed cost =900 .

Marginal Cost Function=300+50x

(c)Profit,P(x)=-35x^2+280x-900

(d)x=4

Step-by-step explanation:

<u>Part A </u>

Price Function= 580 - 10x

The revenue function

R(x)=x\cdot (580-10x)\\R(x)=580x-x^2

The marginal revenue function

\dfrac{dR}{dx}= \dfrac{d}{dx}(R(x))=\dfrac{d}{dx}(580x-x^2)=580-2x\\R'(x)=580-2x

<u>Part B </u>

<u>(Fixed Cost)</u>

The total cost function of the company is given by c=(30+5x)^2

We expand the expression

(30+5x)^2=(30+5x)(30+5x)=900+300x+25x^2

Therefore, the fixed cost is 900 .

<u> Marginal Cost Function</u>

If  c=900+300x+25x^2

Marginal Cost Function, \frac{dc}{dx}= (900+300x+25x^2)'=300+50x

<u>Part C </u>

<u>Profit Function </u>

Profit=Revenue -Total cost

580x-10x^2-(900+300x+25x^2)\\580x-10x^2-900-300x-25x^2\\$Profit,P(x)=-35x^2+280x-900

<u> Part D </u>

To maximize profit, we find the derivative of the profit function, equate it to zero and solve for x.

P(x)=-35x^2+280x-900\\P'(x)=-70x+280\\-70x+280=0\\-70x=-280\\$Divide both sides by -70\\x=4

The number of cakes that maximizes profit is 4.

6 0
3 years ago
1. A rectangle is 3/4 as wide as it is long. How
s344n2d4d5 [400]

Answer:

B. 6 inches

Step-by-step explanation:

To find how wide it is, multiply the length by 3/4

8(3/4)

= 6

The width of the rectangle in 6 inches.

So, the correct answer is B. 6 inches

5 0
2 years ago
Other questions:
  • Three of the angles of a quadrilateral are 120° 48° and 92° what is the size of the fourth angle
    10·2 answers
  • Help please <br>the right answer is 10 but I don't know how to factor it
    11·1 answer
  • A basket with 12 apples has a mass of 3105 g the same basket with seven apples has a mass of 1980 g each Apple has the same mass
    14·2 answers
  • Please Help ASAP!!!<br> Question in image below.
    12·1 answer
  • Determine whether the points p and q lie on the given surface. r(u, v) = u + v, u2 − v, u + v2 p(3, 3, 3), q(4, −2, 10)
    11·1 answer
  • Write fifteen cubed in exponential notation,expanded form,and standard form.
    7·1 answer
  • What mistake was made?<br> Please help!
    11·1 answer
  • Which of these lines would be perpendicular to a line with a slope of 2/5?
    10·1 answer
  • PLEASE ANSWER PLEASE! I
    12·1 answer
  • Need help with this one
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!