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Vaselesa [24]
3 years ago
13

Find the image of (2,-7) after a reflection over the x-axis

Mathematics
1 answer:
asambeis [7]3 years ago
3 0

Answer: (2, 7)

Step-by-step explanation:

To reflect something over the x-axis, simply invert the y value.  Simply turn -7 into 7.

Hope it helps <3 :)

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A basketball player made 80 baskets in a season. Of these, 20% were three-point shots. Determine the number of three-point shots
Amanda [17]
The answer is 16 three-point shots.
The way to do this is by doing 100 / 20 which is 5, and then you would do the total (80) divided by 5 which is 16
8 0
3 years ago
A cube has a volume of 343 cubic cm. What is the area of the base
Amanda [17]

Answer:

49 cm²

Step-by-step explanation:

The volume (V) of a cube is calculated as

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s³ = 343 ( take the cube root of both sides )

s = \sqrt[3]{343} = 7, thus

area of base = s² = 7² = 49 cm²

6 0
3 years ago
What is the mean of the data set? {96, 84, 92, 96, 100} Enter your answer in the box. Round to the nearest tenth.
vodomira [7]
In order to calculate the mean (average) you add up all the numbers and divide the total by how many numbers there are.

The sum of the data set is 468.

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6 0
3 years ago
WILL GIVE BRAINLIEST!!!!!!!!!!
navik [9.2K]

Answer:

Here, Exterior angles are ∠1, ∠2, ∠7 and ∠8

Interior angles are ∠3, ∠4, ∠5 and ∠6

Corresponding angles are ∠

(i) ∠1 and ∠5

(ii) ∠2 and ∠6

(iii) ∠4 and ∠8

(iv) ∠3 and ∠7

Axiom 4 If a transversal intersects two lines such that a pair of corresponding angles is equal, then the two lines are parallel to each other.

Thus, (i) ∠1 = ∠5, (ii) ∠2 = ∠6, (iii) ∠4 = ∠8 and (iv) ∠3 = ∠7

Alternate Interior Angles: (i) ∠4 and ∠6 and (ii) ∠3 and ∠5

Alternate Exterior Angles: (i) ∠1 and ∠7 and (ii) ∠2 and ∠8

If a transversal intersects two parallel lines then each pair of alternate interior and exterior angles are equal.

Alternate Interior Angles: (i) ∠4 = ∠6 and (ii) ∠3 = ∠5

Alternate Exterior Angles: (i) ∠1 = ∠7 and (ii) ∠2 = ∠8

Interior angles on the same side of the transversal line are called the consecutive interior angles or allied angles or co-interior angles. They are as follows: (i) ∠4 and ∠5, and (ii) ∠3 and ∠6

5 0
3 years ago
Find the output, y, when the input, x, is 6.
frosja888 [35]

Answer:

6

Step-by-step explanation:

8 0
4 years ago
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