All categories

3 years ago

Rectangle A' B' C' D' is the image of rectangle ABCD after a Dilation.

Mathematics

1 answer:

Svet_ta [14]3 years ago

6 0

Answer:

Step-by-step explanations is the answer:

You might be interested in

A loaf of bread weighs about 1pound. Chose all of the metric measures that are less than 1pound. 1kg 0.5kg 500g 450g 100g

wel

Answer: E) 450g and F) 100g

Step-by-step explanation:

A pound is approximately 0.4535 kilogrammes, so 453,5 grammes. With this information, we can determine that answers E (450 grammes) and F ( 100 grammes) are the only correct ones.

3 0

3 years ago

Find the surface area of the two following figures. Show all your work.

Misha Larkins [42]

Answer:

First shape: 366 in^2

Second shape: 376 in^2

Pretty sure these are correct, hope this helps!

7 0

3 years ago

One challenge of federalism is that

padilas [110]

Answer:

power and authority are concentrated in the central government and can take away people's right

Step-by-step explanation:

plsss mark brainliest

7 0

2 years ago

A box contains 3 coins. One coin has 2 heads and the other two are fair. A coin is chosen at random from the box and flipped. If

Blababa [14]

Answer: Our required probability is $\dfrac{1}{2}$

Step-by-step explanation:

Since we have given that

Number of coins = 3

Number of coin has 2 heads = 1

Number of fair coins = 2

Probability of getting one of the coin among 3 = $\dfrac{1}{3}$

So, Probability of getting head from fair coin = $\dfrac{1}{2}$

Probability of getting head from baised coin = 1

Using "Bayes theorem" we will find the probability that it is the two headed coin is given by

$\dfrac{\dfrac{1}{3}\times 1}{\dfrac{1}{3}\times \dfrac{1}{2}+\dfrac{1}{3}\times \dfrac{1}{2}+\dfrac{1}{3}\times 1}\\\\=\dfrac{\dfrac{1}{3}}{\dfrac{1}{6}+\dfrac{1}{6}+\dfrac{1}{3}}\\\\=\dfrac{\dfrac{1}{3}}{\dfrac{2}{3}}\\\\=\dfrac{1}{2}$

Hence, our required probability is $\dfrac{1}{2}$

No, the answer is not $\dfrac{1}{3}$

5 0

3 years ago

Kim's furniture store is offering a 30% discount on all its armchairs. Using a proportion, find the discount of the price of an

Airida [17]

79.8 is the discount of the price of an armchair that originally cost $266.00......... because 266.00÷30%=79.8

3 0

3 years ago

Read 2 more answers