All categories

3 years ago

Properties of transformations: mastery test

Mathematics

1 answer:

hodyreva [135]3 years ago

5 0

Answer:

What is the question is this Geometry?

Step-by-step explanation:

You might be interested in

There is a spinner with 12 equal areas, numbered 1 through 12. If the spinner is spun

Tomtit [17]

Answer:

1/12

Step-by-step explanation:

There is only number between 1 and 12 that is both a multiple of 5 and 2, that being 10. 10 has an equal chance out of all the other numbers that can be spun, and there are 12 numbers, so 10 has a 1/12 chance of being spun.

6 0

3 years ago

What is the probability of getting a tails, vowel and an even number?

Zinaida [17]

Answer:

$\frac{1}{15}$

This is assuming the die is from 1 - 5

Step-by-step explanation:

Tails: 0.5

Vowel: $\frac{1}{3}$

Even number: $\frac{2}{5}$

$\frac{1}{2}* \frac{1}{3} *\frac{2}{5} =\frac{2}{30}=\frac{1}{15}$

8 0

3 years ago

Read 2 more answers

Y varies directly as x y = 120 when x = 8 find y when x = 14

ANTONII [103]

Answer:

y = 120

Step-by-step explanation:

this is the formula

y = kx

now insert the numbers to find k

120 = k8

120/8

k = 15

now insert 15 into the equation where k was

y = 15 x 14

y = 210

3 0

3 years ago

How does the graph of g(x)=2⌈x⌉ differ from the graph of f(x)=⌈x⌉?

andrezito [222]

Answer:

B is the Answer.

Step-by-step explanation:

A transformation of a function can be represented by

$a(bx - h) + k$

where a is the vertical stretch or compression, b is the horizontal stretch or compression. H is the shift horizontally and k is the shift vertically.

The new function has a 2 instead of 1 on the orginally function. The function will stretch since 2 is greater than 1.

B is the answer.

5 0

2 years ago

What can you conclude about DB

Gemiola [76]

<span>CD=AC it is shown in diagram so which means AC is bisected</span>

6 0

3 years ago