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Ksenya-84 [330]
3 years ago
7

Jensen recorded the daily average temperature (in degrees Fahrenheit) at his home over two weeks' time. ​His results are shown b

elow. 48, 56, 63, 67, 58, 60, 63, 72, 69, 59, 63, 68, 73, 64. What was the range of the temperatures? __________ degrees Fahrenheit
Mathematics
1 answer:
strojnjashka [21]3 years ago
5 0

Answer:25

Step-by-step explanation:

73-48=25

To get your answer take the highest number and subtract it from the lowest number

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(PLEASE HURRY I NEED IT TODAY)
slega [8]

Answer:

1) Reflection in the x-axis

A' = (-2, -3)

2) Rotation of 180° clockwise about the origin

A'' = (2, 3)

3) Translation of 3 units down and 4 units to the right

A''' = (6, 0)

Step-by-step explanation:

The transformations are as follows;

1) Reflection in the x-axis

Here the x-coordinate is the same and the y-coordinate changes sign.

Therefore, we have;

A (-2, 3)

After reflection in the x-axis becomes A' = (-2, -3)

2) Rotation of 180° clockwise about the origin

When, a point (x, y) is rotated 180° clockwise about the origin, it becomes (-x, -y)

Therefore, we have;

A' = (-2, -3) becomes A'' = (2, 3)

3) Translation of 3 units down and 4 units to the right

Translation of 3 units down and 4 units to the right = T_{(4, -3)

Which gives

A''' = (2 + 4, 3 - 3) = (6, 0).

6 0
3 years ago
Explain why segments connecting any pair of corresponding vertices of congruent pentagons are congruent. make a sketch to suppor
Veronika [31]

Answer:

Congruence between pentagons

Step-by-step explanation:

The relationship occurs because having two congruent Pentagons and generating a segment within them (or outside), congruence is extrapolated to the triangles generated within them. Thus, if there is congruence among the pentagons, it will exist between the formed triangles. In other words since the two pentagons are congruent, the corresponding angle pair is congruent. also the two corresponding side pairs are also congruent.

In the attached image for example, the ABCDE and KLMNO pentagons are congruent, so all of their internal division lines are also congruent (AC and KM)

8 0
3 years ago
WILL GIVE BRAINLIEST!!!!!!!!!!!!!
Phantasy [73]

Writing the domain in words: negative infinity to three halves and three halves to infinity

So, Option A is correct.

Step-by-step explanation:

We need to find domain of the function: f(x)=\frac{x-5}{2x-3}

<u>Domain:</u>

The domain of function is defined as all the input values for which the function is defined.

In other words we can say that any value of x that makes the denominator zero is not considered as domain of function.

In the function given: f(x)=\frac{x-5}{2x-3}

if x= 3/2 then the denominator will be zero and the function will not be defined.

So, value of x should be x>3/2 or x<3/2

We can write domain as: (-∞,3/2)(3/2,∞)

3/2 can be written as three halves.

Writing the domain in words: negative infinity to three halves and three halves to infinity

So, Option A is correct.

Keywords: Domain of Function

Learn more about Domain of function at:

  • brainly.com/question/9607945
  • brainly.com/question/1485338
  • brainly.com/question/3511750

#learnwithBrainly

4 0
4 years ago
Use Pythagorean theorem to decide which of these measures would be correct for the lengths of the sides of a right triangle.
blagie [28]

Answer: D) 9, 12, 15

Step-by-step explanation:

The side lengths need to satisfy the Pythagorean theorem, a^{2}+b^{2}=c^{2}

A) 2^{2}+3^{2}=4^{2} \longrightarrow 13=16, which is false.

B) 7^{2}+11^{2}=14^{2} \longrightarrow 170=196, which is false.

C) 8^{2}+10^{2}=12^{2} \longrightarrow 164=144, which is false.

D) 9^{2}+12^{2}=15^{2} \longrightarrow 225=225, which is true.

5 0
2 years ago
Plz help one number 9 plz, merci
charle [14.2K]
I'm assuming bridge of nose is just midway between the eyes.  So if the cat's right eye is 3 inches from the bridge, then the left eye is 3 inches from the bridge.  So the cat's left eye is 6 inches from its right eye.
4 0
3 years ago
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