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LekaFEV [45]
2 years ago
10

Identify the composition that is represented by: r (90, 0) T(−2,4)

Mathematics
2 answers:
castortr0y [4]2 years ago
7 0

Answer: left 2

Step-by-step explanation:

Pepsi [2]2 years ago
3 0

The composition of the transformation is (b) A rotation of 90° and then a translation left 2, up 4.

<h3>How to determine the transformation?</h3>

The transformation rule is given as:

r (90, 0) T(−2,4)

The r(90,0) represents a rotation of 90 degrees.

The other part of the transformation rule can be rewritten as:

T(-2,4) => (x - 2,y + 4)

This means a translation right by 2 units and up by 4 units

Hence, the composition of the transformation is (b)

Read more about transformation at:

brainly.com/question/4289712

#SPJ1

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75 points and I’ll give brainlyist and pleas show work
IRISSAK [1]

Answer:

1. y<-2   2.  x≤5   3. 0<23    4. 0 ≤ -1   5. inequality: 3 + (7x) < 24 answer: x<3

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Help me with this one pls
arlik [135]
The answer would be d
7 0
2 years ago
Find the angle that the line through the given pair of points makes with the positive direction of the x-axis
alexdok [17]

Answer:

Therefore the angle that the line through the given pair of points makes with the positive direction of the x-axis is 45°.

Step-by-step explanation:

Given:

Let

A(x₁ , y₁) = (1 , 4) and  

B( x₂ , y₂ ) = (-1 , 2)

To Find:

θ = ?

Solution:

Slope of a line when two points are given is given bt

Slope(AB)=\dfrac{y_{2}-y_{1} }{x_{2}-x_{1} }

Substituting the values we get

Slope(AB)=\dfrac{2-4}{-1-1}=\dfrac{-2}{-2}=1\\\\Slope=1

Also Slope of line when angle ' θ  ' is given as

Slope=\tan \theta

Substituting Slope = 1 we get

1=\tan \theta

\tan \theta=1\\\theta=\tan^{-1}(1)

We Know That for angle 45°,

tan 45 = 1

Therefore

\theta=45\°

Therefore the angle that the line through the given pair of points makes with the positive direction of the x-axis is 45°.

5 0
3 years ago
Need help asappppppp
Reika [66]

Answer:

press control u on ur google forms quiz than scroll all the way down to the questions and the answer should be right next to them.

4 0
3 years ago
Round 232.76 to 2 significant figures
lana [24]
So sig figs are non zero so

500 has 1 sig fig, 5
but 500. has 3 sig figs because it has a decimal

2.3 has 2 sig figs
2.03 has 3 sig figs so to make 232.76 to 2 sig figs you would put it into scientific notation and get 2.3 times 10^2 and thats 2 sig figs (the 10^2 doesn't count as a sig fig)
5 0
3 years ago
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