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skad [1K]
3 years ago
13

35 Points!!!!! select all of the following in which an object will remain congruent with its transformations.

Mathematics
1 answer:
stiks02 [169]3 years ago
4 0

Answer:

A

Step-by-step explanation:

Because it is not transforming one shape to another or its size.

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= 1 square foot<br> Find the area of the figure.<br> square feet
Alborosie
Is there more to this question?
6 0
4 years ago
Read 2 more answers
Find the value of the expression 2x3 + 3y2 − 17 when x = 3 and y = 4. A)26 B)85 C)943 D)1,927
Alborosie
Ok so assumin by 2x3 you mean 2x^3 or 2 times x cubed

PEMDAS
parenthasees
exponentes
multiply
divide
add
subtract

exponents

we have
2(3)^3+3(4)^2-17
exonents
3^3=27
4^2=16

now we have
2(27)+3(16)-17
distribute (multply)
2 tiems 27=54
3 times 16=48

now we have
54+48-17
add/subtract
85

answer is 85



3 0
4 years ago
Mr. Brown is riding his bicycle along a road that is 1 Kilometer long. Both wheels are 1 meter in diameter.
andriy [413]

Answer:

1273 times

Step-by-step explanation:

3 0
3 years ago
Write the given expression as the cosine of an angle: cos60cos105 - sin60sin105?
Ahat [919]
We know that

<span>The cosine of the sum of two angles </span><span>is defined by the following trigonometric identity

</span>cos(A + B) = cos A cos B − sin A sin <span>B
A=60</span>°
B=105°
cos A=cos 60
cos B=cos 105
sin A=sin 60
sin B=sin 105

then
cos(60 + 105) = cos 60 cos 105 − sin 60 sin 105
cos(165) = cos 60 cos 105 − sin 60 sin 105

the answer is
cos (105°)


6 0
3 years ago
Over the set of integers, factor the expression x^4– 4x^2 – 12.​
Harlamova29_29 [7]

Step-by-step explanation:

problem answer in picture

4 0
3 years ago
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