Mathematics : asked on rol15

28.12.2021

I can’t figure out how to do this at all.

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27.02.2022, solved by verified expert

Bhaskar Singh Bora

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Probability of any event is = Number of favorable / Total numbers

In this question total numbers = 2500

Number of defective = 135

Number of non-defective bulbs = 2500-135 = 2365

Therefore Probability of defective = P(defective) = 135/2500

and Probability of not defective = P(not defective) = 2365/2500

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Mathematics

Need asap somebody i will mark brainliest if correct (02.03)figure stop is reflected about the y-axis to obtain figure sto p: a coordinate plane with two quadrilaterals is shown. figure stop has vertices s at negative 2 comma negative 1, t at negative 1 comma negative 4, o at negative 4 comma negative 5, and p at negative 5 comma negative 4. figure s prime t prime o prime p prime has vertices s prime at 2 comma negative 1, t prime at 1 comma negative 4, p prime at 5 comma negative 4, and o prime at 4 comma negative 5. which statement best describes

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P Answered by Master

20

I'm pretty sure the answer is C.) Figure STOP is congruent to figure S'T'O'P, because figure STOP is just reflected across the y-axis

Hope I helped :)

Mathematics

Need asap somebody i will mark brainliest if correct (02.03)figure stop is reflected about the y-axis to obtain figure sto p: a coordinate plane with two quadrilaterals is shown. figure stop has vertices s at negative 2 comma negative 1, t at negative 1 comma negative 4, o at negative 4 comma negative 5, and p at negative 5 comma negative 4. figure s prime t prime o prime p prime has vertices s prime at 2 comma negative 1, t prime at 1 comma negative 4, p prime at 5 comma negative 4, and o prime at 4 comma negative 5. which statement best describes

Step-by-step answer

P Answered by Specialist

20

I'm pretty sure the answer is C.) Figure STOP is congruent to figure S'T'O'P, because figure STOP is just reflected across the y-axis

Hope I helped :)

Mathematics

(02.05)Figure RST is reflected about the y-axis to obtain figure R’S’T’: Which statement best describes the relationship between the two figures? Figure RST is bigger than figure R’S’T’. Figure RST is congruent to figure R S T . The measure of angle R is equal to the measure of angle S’. The measure of angle R is equal to the measure of angle T’.

Step-by-step answer

P Answered by Master

4

The measure of the angle R is equal to the measure of angle T

Step-by-step explanation:

Mathematics

(02.05)Figure RST is reflected about the y-axis to obtain figure R’S’T’: Which statement best describes the relationship between the two figures? Figure RST is bigger than figure R’S’T’. Figure RST is congruent to figure R S T . The measure of angle R is equal to the measure of angle S’. The measure of angle R is equal to the measure of angle T’.

Step-by-step answer

P Answered by Specialist

4

The measure of the angle R is equal to the measure of angle T

Step-by-step explanation:

Mathematics

Figure RST on the graph is reflected over the y-axis creating figure R’S’T’. Figure R’S’T’ is translated down 2 units and left 1 unit creating R’’S’’T’’. On a coordinate plane, triangle R S T has points (1, 1), (2, 3), (1, 4). Triangle R prime S prime T prime has points (negative 1, 1), (negative 2, 3), (negative 1, 4). Triangle R double-prime S double-prime T double-prime has points (negative 2, negative 1), (negative 3, 1), (negative 2, 2). Tyler knows that RST Is congruent to R’S’T’ because reflections produce congruent figures. He also knows

Step-by-step answer

P Answered by PhD

52

RST Is congruent to R’’S’’T’’

Angle R is congruent to angle R prime is congruent to angle R double-prime

TS Is congruent to T’S’ Is congruent to T’’S’’

Step-by-step explanation:

we know that

A reflection and a translation are rigid transformation that produce congruent figures

If two or more figures are congruent, then its corresponding sides and its corresponding angles are congruent

In this problem

Triangles RST, R'S'T and R''S''T'' are congruent

That means

Corresponding sides

RS≅R'S'≅R''S''

ST≅S'T'≅S''T''

RT≅R'T'≅R''T''

Corresponding angles

∠R≅∠R'≅∠R''

∠S≅∠S'≅∠S''

∠T≅∠T'≅∠T''

therefore

RST Is congruent to R’’S’’T’’

Angle R is congruent to angle R prime is congruent to angle R double-prime

TS Is congruent to T’S’ Is congruent to T’’S’’

Mathematics

Figure RST on the graph is reflected over the y-axis creating figure R’S’T’. Figure R’S’T’ is translated down 2 units and left 1 unit creating R’’S’’T’’. On a coordinate plane, triangle R S T has points (1, 1), (2, 3), (1, 4). Triangle R prime S prime T prime has points (negative 1, 1), (negative 2, 3), (negative 1, 4). Triangle R double-prime S double-prime T double-prime has points (negative 2, negative 1), (negative 3, 1), (negative 2, 2). Tyler knows that RST Is congruent to R’S’T’ because reflections produce congruent figures. He also knows

Step-by-step answer

P Answered by PhD

52

RST Is congruent to R’’S’’T’’

Angle R is congruent to angle R prime is congruent to angle R double-prime

TS Is congruent to T’S’ Is congruent to T’’S’’

Step-by-step explanation:

we know that

A reflection and a translation are rigid transformation that produce congruent figures

If two or more figures are congruent, then its corresponding sides and its corresponding angles are congruent

In this problem

Triangles RST, R'S'T and R''S''T'' are congruent

That means

Corresponding sides

RS≅R'S'≅R''S''

ST≅S'T'≅S''T''

RT≅R'T'≅R''T''

Corresponding angles

∠R≅∠R'≅∠R''

∠S≅∠S'≅∠S''

∠T≅∠T'≅∠T''

therefore

RST Is congruent to R’’S’’T’’

Angle R is congruent to angle R prime is congruent to angle R double-prime

TS Is congruent to T’S’ Is congruent to T’’S’’

Mathematics

Figure RST is reflected about the x-axis and then translated down 1 unit to obtain figure R′S′T′: A coordinate plane is shown. Triangle RST has vertices R at 4 comma negative 2, S at 7 comma negative 2, and T at 5 comma negative 5. Triangle R prime S prime T prime has vertices R prime at 4 comma 1, S prime at 7 comma 1, and T prime at 5 comma 4. Which statement best describes the relationship between the two figures? (4 points) Figure RST is congruent to figure R′S′T′. Figure RST is bigger than figure R′S′T′. The measure of angle R is equal to

Step-by-step answer

P Answered by Specialist

29

A) Figure RST is congruent to figure R′S′T′.

Mathematics

Figure RST is reflected about the x-axis and then translated down 1 unit to obtain figure R′S′T′: A coordinate plane is shown. Triangle RST has vertices R at 4 comma negative 2, S at 7 comma negative 2, and T at 5 comma negative 5. Triangle R prime S prime T prime has vertices R prime at 4 comma 1, S prime at 7 comma 1, and T prime at 5 comma 4. Which statement best describes the relationship between the two figures? (4 points) Figure RST is congruent to figure R′S′T′. Figure RST is bigger than figure R′S′T′. The measure of angle R is equal to

Step-by-step answer

P Answered by Specialist

29

A) Figure RST is congruent to figure R′S′T′.

Mathematics

Figure stop is reflected about the y-axis to obtain figure sto p: which statement best describes the relationship between the two figures? the measure of angle s is equal to the measure of angle p’. the measure of angle p is equal to the measure of angle t’. figure stop is congruent to figure s’t’o’p’. figure stop is bigger than figure s’t’o’p’.

Step-by-step answer

P Answered by Master

48

Figure STOP is congruent to figure S'T'O'P', Since both the object and the image are equivalent in shape and size

Mathematics

Figure stop is reflected about the y-axis to obtain figure sto p: which statement best describes the relationship between the two figures? the measure of angle s is equal to the measure of angle p’. the measure of angle p is equal to the measure of angle t’. figure stop is congruent to figure s’t’o’p’. figure stop is bigger than figure s’t’o’p’.

Step-by-step answer

P Answered by Master

48

Figure STOP is congruent to figure S'T'O'P', Since both the object and the image are equivalent in shape and size

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