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3 years ago

Angles are preserved in which of the following types of transformations? I. rotations II. reflections III. translations

Mathematics

2 answers:

Nuetrik [128]3 years ago

7 0

Angles are preserved in reflextions

monitta3 years ago

4 0

Answer:

I, II, and III

Step-by-step explanation:

i had this same question on study island

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How many solutions are there to

Alika [10]

Answer:

Step-by-step explanation:

there are infinitely many solutions since different values of x and y will work for this simultaneous equation

8 0

2 years ago

What is the value of the rationale expression below when x is equal to 4? X+20/x+4

sveta [45]

Answer:

Step-by-step explanation:

to evaluate substitute x = 4 into the rational expression, that is

$\frac{4+20}{4+4}$ = $\frac{24}{8}$ = 3

6 0

2 years ago

A parachutist's speed during a free fall reaches 180 kilometers per hour. What is this speed in meters per second? At this speed

Darya [45]

Answer:

Speed of the parachutist is meters per second $2.083$ meter per second

Distance travelled in 2 seconds $4.167$ meter

Step-by-step explanation:

Speed of the parachutist is kilometers per hour = 180

Speed of the parachutist is meters per second $\frac{180*1000}{24*60*60} = 2.083$ meter per second

Distance travelled in 2 seconds $2.083 *2 = 4.167$ meter

8 0

2 years ago

Petra jogs 2 miles in 24 mins. at this rate how long would it take her to jog 7 miles?

Wewaii [24]

The answer would be 84 because 2miles is equal to 24 minutes so you would break that in half down to one mile. One mile would be 12 minutes. So you would multiply 12 times 7 which equals 84 which would be your answer.

7 0

2 years ago

1/2n-17/12=2/3n-13/6

emmasim [6.3K]

1/2/-33+2=62 but I d k

8 0

3 years ago

Read 2 more answers