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
Elenna [48]
3 years ago
14

Can someone help me please?

Mathematics
1 answer:
Art [367]3 years ago
7 0
I would say The first one

You might be interested in
Which number(s) below belong to the solution set of the equation? Check all that apply.x + 12 = 13A.14B.1C.13D.312E.0F.25
Darya [45]
X + 12 = 13
x = 13 - 12
x = 1

The only solution is x = 1
letter B
4 0
3 years ago
Maureen McIlvoy, owner and CEO of a mail order business for wind surfing equipment and supplies, is reviewing the order filling
lara31 [8.8K]

Answer:

Maureen's null hypothesis is, <em>H₀</em>: <em>p</em>₁ ≥ <em>p</em>₂.

Step-by-step explanation:

Maureen McIlvoy, owner and CEO of a mail order business for wind surfing equipment and supplies wants test whether her goal of shipping 100% orders within 24 hours is achieved or not.

After reviewing the order filling operations at her warehouses she determines that neither the East coast nor the West coast warehouse has achieved the goal. But the East Coast warehouse has consistently out-performed the West Coast warehouse.

To check whether this determination is correct or not Maureen's staff randomly selected 200 orders from the West Coast warehouse (population 1) and 400 orders from the East Coast warehouse (population 2).

Of the 200 orders from the West Coast warehouse, 190 were shipped within 24 hours. And of the 400 orders from the East Coast warehouse, 372  were shipped within 24 hours.

The hypothesis can be defined as follows:

<em>H₀</em>: The proportion of orders that were shipped within 24 hours is not more for East Coast warehouse than for West Coast warehouse, i.e. <em>p</em>₁ ≥ <em>p</em>₂.

<em>Hₐ</em>: The proportion of orders that were shipped within 24 hours is more for East Coast warehouse than for West Coast warehouse, i.e. <em>p</em>₁ < <em>p</em>₂.

Thus, Maureen's null hypothesis is, <em>H₀</em>: <em>p</em>₁ ≥ <em>p</em>₂.

8 0
3 years ago
If a real estate agent earns 3% commissions and earned 4,350 on the closing of home what was the price of the home ?
ICE Princess25 [194]

Answer:

145 000

Step-by-step explanation:

4350 = 3%

1% = 1450

100% = 145 000

8 0
2 years ago
A quadratic function has x-intercepts 2 and 6 and its vertex is (4, 8). What is the corresponding quadratic expression? A. 2x2 −
Goryan [66]

Given:

A quadratic function has x-intercepts 2 and 6 and its vertex is (4, 8).

To find:

The corresponding quadratic expression.

Solution:

If graph of a function intersect the x-axis at c, then (x-c) is a factor of the function.

A quadratic function has x-intercepts 2 and 6. It means (x-2) and (x-6) are two factors of the required quadratic function.

The function is defined as:

P(x)=a(x-2)(x-6)                    ...(i)

Where, a is a constant.

The vertex of the quadratic function is (4,8). It means the point (4,8) will satisfy the function.

Substituting x=4 and P(x)=8 in (i).

8=a(4-2)(4-6)

8=a(2)(-2)

8=-4a

Divide both sides by -4.

\dfrac{8}{-4}=a

-2=a

Putting a=-2 in (i), we get

P(x)=-2(x-2)(x-6)

P(x)=-2(x^2-6x-2x+12)

P(x)=-2(x^2-8x+12)

P(x)=-2x^2+16x-24

Therefore, the correct option is B.

3 0
3 years ago
What's the equation of the line that passes through the points (7,4) and (-7,1)
Daniel [21]

Answer:

y=-5/14x-3/2

Step-by-step explanation: Thats the equation

I really hope this answer make sense for you

7 0
3 years ago
Other questions:
  • What is 463,462 rounded to the nearest ten thousand
    5·2 answers
  • .77 times 136.9 for dividing decimal worksheet thx!
    14·1 answer
  • What symbol makes the comparison true
    9·1 answer
  • Jenny walked 2.5 miles in 50 minutes. At this rate, how many minutes did it take her to walk 1 miles?
    12·1 answer
  • PLEASE HELP! Geometry
    5·1 answer
  • What's 0.45 as a fraction in simplest form
    5·2 answers
  • 2y-18x=-26 solve for y
    14·1 answer
  • 4. Use the Distributive Property to Simplify: 3(5y + 9)
    10·1 answer
  • Each drawer in Monique's nightstand has a volume of 6 decimeters. 8 drawer in her dresser is twice as long, twice as wide, and t
    7·1 answer
  • E) Write
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!