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
levacccp [35]
3 years ago
15

Help because this is dificulty to me

Mathematics
1 answer:
scoray [572]3 years ago
6 0

Answer:

false false true false ez

You might be interested in
What is the ratio 28 : 4 in it's simplest form?
Lisa [10]

Answer:

7:1

Step-by-step explanation:

28:4=

7(4):1(4)=

7:1

Hope this helps!

5 0
3 years ago
Read 2 more answers
What is the range of the cluster in the scatter plot?
mestny [16]
I think that it is C
3 0
3 years ago
Read 2 more answers
Bob and Doug are both 100-meter sprinters. Bob's sprint time is normally distributed with a mean of 10.00 seconds and Doug's spr
alexdok [17]

Answer:

The standard deviation (σ) = 0.05

Step-by-step explanation:

The question is to find the standard deviation.

STEEP 1: FIND THE MEAN

(10+9.9) ÷ 2 = 9.95

STEP 2: SQUARE THE DIFFERENCE BETWEEN SPRINT TIME AND MEAN

10-9.95= 0.05

0.05^2 = 0.0025

9.9 - 9.95= -0.0025

-0.0025^2 = 0.0025

STEP 3: FIND THE VARIANCE

0.0025+0.0025= 0.005

0.005/2= 0.0025

STEP 4: FIND THE STANDARD DEVIATION (σ )

√variance

√0.0025 = 0.05

Therefore

σ = 0.05.

From the standard deviation, the percentage probability of the higher value to occurs is

0.05×100= 5%

That means Doug has 95%

And Bob has 5%

3 0
3 years ago
PLEASE HELP!!!
Salsk061 [2.6K]
Triangular
I think that it
4 0
3 years ago
If the line t is a transversal of lines I and m, NAME THE SPECIAL ANGLE PAIR RELATIONSHIP of the given angle pairs.
Hunter-Best [27]

Answer:

a. <1 and <3

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Which expression is equivalent to 16c+24d​
    12·2 answers
  • Which expression shows the result of applying the distributive property to 1/4(−3n+3/2) ?
    11·1 answer
  • 2x-3y=8 . How do I solve this ?
    10·2 answers
  • I really don’t get this please help??
    5·2 answers
  • Rules for multiplying and dividing by 1 and 0
    6·2 answers
  • Factor the four term polynomial by grouping.<br>10x^3-15x^2+6x-9​
    15·1 answer
  • When looking at the results of a 99% confidence interval, we can predict what the results of the two-sided significance test wil
    11·1 answer
  • A recipe for chocolate chip cookies with toffee bits and walnuts serves 8 people and needs 3 cups of flour. If Zachary wants to
    7·1 answer
  • Good night lol <br><br><br>what ever..........​
    7·1 answer
  • A florist made 4 bouquets of flowers. each bouquet had "c" carnations and 9
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!