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1 year ago

Quadrilateral PQRS is transformed to create quadrilateral P’Q’R’S

Mathematics

2 answers:

oee [108]1 year ago

6 0

Answer:

Step-by-step explanation:

Reflection over the X-axis

All point passes, (x,-y)

Leno4ka [110]1 year ago

5 0

Answer:

Step-by-step explanation:

Reflection over the x-axis because the quadrilateral reflected.

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A thermometer gives a reading of 26 degrees Celsius. Use the formula c =5/9(f-32). Write the inverse function and use it to find

guajiro [1.7K]

Answer:

The answer to your question is F = 78.8

Step-by-step explanation:

Equation

$C = \frac{5}{9} (F - 32)$

Multiply both sides by 9

$9C = \frac{5(9)}{9} (F - 32)$

Simplify

$9C = 5(F - 32)$

Divide both sides by 5

$\frac{9}{5} C = \frac{5}{5} (F - 32)$

Simplify

$\frac{9}{5} C = F -32$

Add 32 in both sides

$\frac{9}{5} C + 32 = F - 32 + 32$

Simplify (Inverse)

$\frac{9}{5} C + 32 = F$

Substitute to find F

$\frac{9}{5} (26) + 32 = F$

Simplify

F = 46.8 + 32

Result

F = 78.8

6 0

2 years ago

What is the answer to 4•9+1= <br> Simplify

meriva

Answer:

Step-by-step explanation:

4 x 9 = 36

36+1 = 37

6 0

2 years ago

Read 2 more answers

A spinner is divided into five sections, labeled A, B, C, D, and E. Devon spins the spinner 50 times and records the results in

tatuchka [14]

Answer:

64/200 times the spinner will land on vowel

Step-by-step explanation:

On the table, the chart says 10 times for A and 6 times for E. This means that the experimental probability for rolling a vowel in a trial of 50 rolls is 16/50.

The next step is create equal ratios. 16/50 = x/200. 50 times <u>4 </u> is 200 so 16 times <u>4 </u> is 64.

4 0

2 years ago

If a translation maps ∠I onto ∠K, which of the following statements is true?

jonny [76]

The statement which is true is ΔGHI ~ ΔGJK.

<h3>What is Translation?</h3>

This is commonly used in geometry to describe a function which moves object at distances.

This therefore means that translation of ∠I onto ∠K means shifting of point I to point K.

The triangles given are HGI and JGK.

Translation in this scenario therefore means that the triangles are similar only if other angles are mapped to their corresponding angles.

It confirms that ΔGHI ~ ΔGJK thereby making it the most appropriate choice.

Read more about Translation here brainly.com/question/16253702

#SPJ1

3 0

1 year ago

Answer this!!!!!!!!!

muminat

Surface area = area of 2 triangular sides + area of the roof + area of the base.

= 2 * 1/2 * 6 * 4 + 2 * 5*7 + 6 * 7

= 24 + 70 + 42

= 136 units^2

8 0

3 years ago