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
sveta [45]
3 years ago
11

Statistics urgent Use n=6 and p=0.85 to complete

Mathematics
1 answer:
Bas_tet [7]3 years ago
7 0

Answer:

I cant see anything on that picture. Wish I could help bruv. I wish I could help. It's a shame innit.

You might be interested in
Mary and her husband are each starting a saving plan. Mary will initially set aside $650 and then add $145 every month to the sa
grin007 [14]

Answer:

650+145=795 595*12=7140

Step-by-step explanation:

3 0
4 years ago
What is theperature of this object
Andrei [34K]

Answer:

59-60 F   and   15 C

Step-by-step explanation:

Hope this helps!

A brainlist would be appreciated! I'm almost an expert!

6 0
3 years ago
Express the given integral as the limit of a riemann sum but do not evaluate: the integral from 0 to 3 of the quantity x cubed m
WARRIOR [948]
We will use the right Riemann sum. We can break this integral in two parts.
\int_{0}^{3} (x^3-6x) dx=\int_{0}^{3} x^3 dx-6\int_{0}^{3} x dx
We take the interval and we divide it n times:
\Delta x=\frac{b-a}{n}=\frac{3}{n}
The area of the i-th rectangle in the right Riemann sum is:
A_i=\Delta xf(a+i\Delta x)=\Delta x f(i\Delta x)
For the first part of our integral we have:
A_i=\Delta x(i\Delta x)^3=(\Delta x)^4 i^3
For the second part we have:
A_i=-6\Delta x(i\Delta x)=-6(\Delta x)^2i
We can now put it all together:
\sum_{i=1}^{i=n} [(\Delta x)^4 i^3-6(\Delta x)^2i]\\\sum_{i=1}^{i=n}[ (\frac{3}{n})^4 i^3-6(\frac{3}{n})^2i]\\
\sum_{i=1}^{i=n}(\frac{3}{n})^2i[(\frac{3}{n})^2 i^2-6]
We can also write n-th partial sum:
S_n=(\frac{3}{n})^4\cdot \frac{(n^2+n)^2}{4} -6(\frac{3}{n})^2\cdot \frac{n^2+n}{2}

4 0
4 years ago
If ab = 10 ft, ac = 14 ft, and bc = 20 ft, what is rs? 10 ft 14 ft 20 ft 24 ft
Fiesta28 [93]

The side |rs| is congruent to side |ac| which is 14 ft.

<h3>What are congruent triangles?</h3>

Congruent triangles are two similar triangles that have corresponding sides and angles and they are of equal measure.

The figures from the textbook illustrate that following rotation, the two triangles are congruent.

This signifies that the angles and sides of the first triangle are equal to the angles and sides of the other triangle.

Therefore:

  • ab = tr = 10 ft
  • ac = rs = 14 ft
  • bd = ts = 20 ft

Learn more about congruent triangles here:

brainly.com/question/1675117

#SPJ1

5 0
2 years ago
Write the equation of the circle that has a diameter with endpoints (3,7)<br> and (3, 1)
lina2011 [118]

Answer:

(x - 3)^2 + (y - 4)^2 = 3^2

Step-by-step explanation:

Notice that both endpoints are on the vertical line x = 3.  Thus, to determine the diameter of this circle, we need only subtract 1 from 7, obtaining 6.  The diameter is 6, so the radius is 3.

The center is on the vertical line x = 3 and is halfway between the endpoints of the diameter, that is, at y = 4.  (3, 4) describes this point.

Then we insert the known quantities into the general equation for a circle with center at (h, k) and radius r:  3 for h, 4 for k and 3 for r:

(x - 3)^2 + (y - 4)^2 = 3^2 is the desired equation.

7 0
3 years ago
Other questions:
  • Let ∠D be an acute angle such that sinD=0.75. Use a calculator to approximate the measure of ∠D to the nearest tenth of a degree
    13·1 answer
  • Two numbers add up to 82. Thrice the first subtracted from the second is 2. Find the numbers
    14·1 answer
  • Multiple Choice question
    6·2 answers
  • Given that J is between H and K. zIf HJ=8+×,JK=3x -7 and HK=17 Find x
    5·1 answer
  • The function fx) is graphed below.
    7·1 answer
  • laura has a 3-digit combination lock on her briefcase and has forgtten the combination. If she knows that the first digit is a 3
    5·1 answer
  • Helppp plsss ASAP thxs
    7·2 answers
  • 13. Does are turned using a special tool called a/ an
    5·2 answers
  • A cylindrical mug has a radius 5 cm and a height of 13 cm. If you drop two perfectly spherical scoops of vanilla ice cream, each
    8·1 answer
  • For each ordered pair (x, y), determine whether it is a solution to the inequality 4x+8y5-8. Is it a solution? Yes No O (6, – 4)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!