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
Lubov Fominskaja [6]
3 years ago
12

PLEASE HELP!!!!! GEOMETRY

Mathematics
1 answer:
Jet001 [13]3 years ago
3 0
Parallel has same slope = -1/11

answer is B. -1/11
You might be interested in
I need help asap:):):):
CaHeK987 [17]

Answer:

4

Step-by-step explanation:

As you only need the answer (•‿•)

4 0
3 years ago
Read 2 more answers
Two types of plastics are suitable for an electronics component manufacturer to use. The breaking strength of this plastic is im
UNO [17]

Answer:

a. We fail reject to the null hypothesis because zo = -5.84 < 1.65 = zα and P-value = 1 (approximately)

b. The confidence Interval for u1 - u2 is; 6.79 ≤ u1 - u2

c. The power of the test = 1 -

β = 0.998736

d. The sample size is adequate because the power of the test is approximately 1

Step-by-step explanation:

Given

Standard Deviations; σ1 = σ2 = 1.0 psi

Size: n1 = 10; n2 = 12

X = 162.5; Y = 155.0

Let X1, X2....Xn be a random sample from Population 1

Let Y1, Y2....Yn be a random sample from Population 2

We assume that both population are normal and the two are independent.

Therefore, the test statistic

Z = (X - Y - (u1 - u2))/√(σ1²/n1 + σ2²/n2)

See attachment for explanation

8 0
3 years ago
A package of twelve eggs cost $5 at this price, how much does each individual egg cost?
dimulka [17.4K]

Answer:

About 0.42

Step-by-step explanation:

To find the answer You first have to divided because you have to find how much does one egg cost.

$5 divided by 12 = 0.41666666666 Round to 0.42

Therefore one individual egg cost  about 0.42

3 0
2 years ago
<img src="https://tex.z-dn.net/?f=%5Csf%20-4%28-4x-5%29" id="TexFormula1" title="\sf -4(-4x-5)" alt="\sf -4(-4x-5)" align="absmi
insens350 [35]

Answer:

- 4( - 4x - 5) =  - 4 \times  - 4x  - ( - 4) \times ( - 5) \\  = 16x - 20

3 0
2 years ago
Read 2 more answers
 If a sphere has a circumference of 138.16 ​in., what is the surface area of the​ sphere?
BigorU [14]
The surface area is 6075.96 in^3
5 0
3 years ago
Other questions:
  • Answer it to the BEST of your ability or not at all
    10·2 answers
  • The graph of the parent function f(x) = x is translated to form g(x) = (x - 7) + 9. The point (0,0) on the graph of
    10·1 answer
  • If 95 is added to a number, the result is 35 less than three times the number. Find the number
    14·2 answers
  • Select the correct answer.
    15·1 answer
  • Answer to the best of your ability and explain why you chose the answer you chose
    11·1 answer
  • Find the solutions to the equation sqr3 sin x/2
    10·2 answers
  • the following 3 shapes are made up of square, circles, and semi circles. Find the Area and perimeter of the shaded area. Write y
    7·1 answer
  • From the set {3, 4, 5, 6}, use substitution to determine which value of x makes the equation true.
    11·1 answer
  • Evaluate the following: 62 = (5 + 1). (5 points)<br> 6
    13·1 answer
  • When a number is divided by -3, the result is 12 more than the number. What is the number?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!