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
MArishka [77]
3 years ago
6

Which similarity statement is true for the triangle shown ?

Mathematics
1 answer:
Setler79 [48]3 years ago
6 0

Answer:

B

Step-by-step explanation:

A and D are the same spots on the triangles, B and E are the same spots, and C and F are the same spots.

You might be interested in
Margot is sewing a ribbon on a seam along the perimeter of a square pillow. The side length of the pillow is 2x2 + 1 inches, and
Rasek [7]
19.25 inches I think i.t is

8 0
3 years ago
Read 2 more answers
Which is equivalent to a 270° clockwise
likoan [24]
A. a 90 degree counterclockwise rotation about the origin
4 0
3 years ago
What times -1/2 x what = -20?
Radda [10]

Answer:

40

Step-by-step explanation:

Let the number be y

-1/2 × y = -20

y = -20 ÷ -1/2

y = 20 × 2

y = 40

6 0
2 years ago
Is the mean age at which American children learn to walk less than 15 months? A study of 40 American children found a mean walki
Sonbull [250]

Answer:

We define the random variable X as the walking age and we are interested if American children learn to walk less than 15 months so then that would be the alternative hypothesis and the complement would be the null hypothesis.

Null hypothesis: \mu \geq 15

Alternative hypothesis: \mu

And for this case the best answer would be:

H 0 : μ ≥ 15 vs. Ha : μ < 15

Step-by-step explanation:

We define the random variable X as the walking age and we are interested if American children learn to walk less than 15 months so then that would be the alternative hypothesis and the complement would be the null hypothesis.

Null hypothesis: \mu \geq 15

Alternative hypothesis: \mu

And for this case the best answer would be:

H 0 : μ ≥ 15 vs. Ha : μ < 15

And the data given from the sample is:

\bar X = 13.2 represent the sample mean

\sigma represent the population deviation

n = 40 represent the sample size

And the statistic would be given by:

z = \frac{\bar X -\mu}{\frac{\sigma}{\sqrt{n}}}

8 0
3 years ago
the odds in favor of frank winning a hot dog eating contest are 4:9. the probability that frank win and the probability that fra
igor_vitrenko [27]

Answer: Frank has a 4 out 15 chance of winning and 9 out 15 chance of losing

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • Please help!!!
    10·2 answers
  • The expression 20l + 25g - 10, gives the number of dollars that Josie makes from mowing l lawns and raking g gardens. How many d
    13·2 answers
  • Hello,
    15·1 answer
  • To determine the aptness of the model, which of the following would most likely be performed?
    9·1 answer
  • A group of 8 friends (5 girls and 3 boys) plans to watch a movle, but they have only 5 tickets. If they randomly decide who will
    15·1 answer
  • Tiffany types of a page in a page inof an hour. At this rate, how many pages will she type in 3 hours? Express your answer as a
    8·1 answer
  • Plesse help me:) ive been stuck on this for a while
    12·1 answer
  • Find the x and y intercept of this equation: -2x + 8y =4 write your solutions as a point in the form (x,y)
    6·1 answer
  • What is the order of rotational symmetry for hexagon ABCDEF?
    8·1 answer
  • Help<br> pleasee<br><br><br><br><br><br><br> ...............
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!