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
USPshnik [31]
3 years ago
5

NO LINKS OR ELSE YOU'LL BE REPORTED! Please give me the correct answer.Only answer if you're very good at math.​The weights are

negative by the way.

Mathematics
1 answer:
astra-53 [7]3 years ago
7 0

Answer:

it would move 4 in the negative direction

You might be interested in
Chips Ahoy wants to perform a study to determine the number of chocolate chips in their cookies. To that end, they collected a s
Dahasolnce [82]
The formula for the confidence interval is given by

Sample mean + z*[σ/√n], and
Sample mean - z*[σ/√n]

We have:
Sample mean = 23.95
n = 40 
σ = 2.55
z* for 99% confidence = 2.58

Substitute these values into the formula, we have

23.95 + (2.58)(2.55÷√40) = 24.99
23.95 - (2.58)(2.55÷√40) = 22.91

So the lower interval is 22.91 and the highest interval is 24.99
5 0
3 years ago
What is the measure of 7a angle 3
dusya [7]

Answer:cnbkdbvsdfbfkdbvobdflb;dkgbgjbogbsblgfbkogbopgbkg[gkbgjbog

Step-by-step explanation:

6 0
2 years ago
Simplify completely quantity 2 x squared plus 20 x plus 32 all over x squared minus 2 x minus 80
erastovalidia [21]
The answer is 2(x+2)/x-10
3 0
3 years ago
Read 2 more answers
Which congruence theorems can be used to prove ΔABR ≅ ΔACR? Select three options.
sergejj [24]

Answer:

1. HL

2. SAS

3. SSS

Step-by-step explanation:

Triangles ABR and ACR share side AR (hypotenuse of two right triiangles).

Angles ABR and ACR are right angles.

Sides AB and AC are congruent.

Sides BR and CR are congruent.

1. You can use HL theorem, because two triangles have congruent pair of legs and congruent hypotenuses.

2. You can use SAS theorem, because two triangles have two pairs of congruent legs and a pair of included right angles between these legs.

3. You can use SSS theorem, because two triangles have two pairs of congruent legs and  congruent hypotenuses.

4 0
3 years ago
Read 2 more answers
1.. If a golfer’s score of 4 under par is represented by –4 on a number line, then how would a golfers score of 4 over par best
olya-2409 [2.1K]
This is a bit of a guess, but I think probably a) +4 and also a) -215
3 0
3 years ago
Other questions:
  • 6*10^-2 is how many times as large as 2*10^-8
    5·2 answers
  • Hardest question ever!!! What’s 1+1???
    12·2 answers
  • HELP!!!
    9·1 answer
  • Please help !!! question is below
    12·1 answer
  • Solve this question ​
    7·2 answers
  • What is the value of all of those?
    5·1 answer
  • 1. The band must eam at least $75 for a trip. Band members
    14·2 answers
  • Classify the following triangle. Check all that apply. 60° 8.4 4.2 30" 7.3 A. Acute B. Equilateral C. Obtuse D. Scalene E. Isosc
    13·1 answer
  • Find the exact value of sin 2pi/3
    12·1 answer
  • Graph x^4-3x^2+x. Identify the x-intercepts and the points where the local maximums and local minimums occur. Determine the inte
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!