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
harina [27]
2 years ago
10

Whats everything i need to know to prove congruent triangles

Mathematics
1 answer:
RSB [31]2 years ago
4 0

Answer:

It is a

IStep-by-step explanation:

First off you have to have the quadrtic formula to the nine power then you multiply it by 5 then subtract two

You might be interested in
If 8% of all cell phones are defective, and you have a random sample group of 100 Samsung Galaxy Vills,
Sati [7]

Answer:

Mean = 8

Variance = 7.36

Standard Deviation = 2.7129

Step-by-step explanation:

This is a binomial distribution with parameters, n and p.

Where

n is sample size (given as 100)

p is the probability of success, or probability of defective (given as 8% or 0.08)

The mean, variance, standard deviation formula for binomial distribution is shown below:

Mean = np

Variance = npq

Standard Deviation = \sqrt{npq}

Where q would be probability of failure, or "1 - p"

Thus,

n = 100

p = 0.08

q = 1 - 0.08 = 0.92

SO, we have:

Mean = np=100*0.08=8

Variance = npq=100*0.08*0.92 = 7.36

Standard Deviation = \sqrt{npq}=\sqrt{7.36}=2.7129

5 0
3 years ago
How many kilograms are in 850.0 grams
mart [117]

Answer:

0.85

Step-by-step explanation:

3 0
2 years ago
Determine whether the figure has point symmetry, line symmetry, both or neither
telo118 [61]

Answer:

Line symmetry

Step-by-step explanation:

If you drew a straight line across the figure horizontally, you would see that both halves are symmetrical.

7 0
2 years ago
A 2-card hand is drawn from a standard deck of 52 cards. find the probability that the hand contains the given cards. two of the
ivann1987 [24]
This probability is the same as 1-(two different suited cards). Your first card can be any of the 52 cards. Your second card must be any of the 39 different suited remaining 51 cards. So the answer is 1 - (52/52)(39-51). Note: I assumed there was no replacement.
5 0
3 years ago
I really need the answer for this problem
morpeh [17]
The answer to your problem is 20%
3 0
3 years ago
Other questions:
  • HELP PLEASE IM ON A TIME LIMIT
    10·1 answer
  • Show (with tens and hundreds) how to count from 60 to 430
    8·1 answer
  • Is the answer D ????
    14·2 answers
  • What is -13/25 as a decimal
    8·2 answers
  • -f+2+4f=8-3f−f+2+4f=8−3f
    9·1 answer
  • Which rectangular prism has a surface area of 56 square units? [Note: Art is not drawn to scale.] A rectangular prism with a len
    13·2 answers
  • FASTTTTT PLEASEEEEEEEE
    8·1 answer
  • Which enequality describes this grpah?​
    6·2 answers
  • A man travels 6 1/4 [mixed fraction] km in 1 hour. How many kilometers does he travel in 6 1/2 [also a mixed fraction] hours? ​
    12·1 answer
  • The figure is cut into 15 equal pieces. Shade 2/3 of the figure.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!