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frozen [14]
3 years ago
7

Find the t10 for this arithmetic sequence:

Mathematics
1 answer:
Sever21 [200]3 years ago
3 0

Answer:

2.25

hope it helps. we know. n = 10

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Which rule represents the translation from the pre-image, ΔABC, to the image, ΔA'B'C'?
cluponka [151]

The rule represents the translation from the pre-image, ΔABC, to the image, ΔA'B'C' is (x, y) → (x + 7, y - 6).

<h3>What is translation?</h3>

When a line is translated, it means the line is moved from one position to another. The coordinate for triangle ABC are A(-3 ,4) , B(-4,1) and C(-2,1).

The coordinate of triangle A'B'C' is A'(4,-2), B'(3,-5), and C'(5,-5).

From above, it can be seen that the image A'B'C' is obtained from the pre-image ABC by translating the vertices of the image by 7 units to the right and 6 units down.

Therefore, the rule represents the translation from the pre-image, ΔABC, to the image, ΔA'B'C' is (x, y) → (x + 7, y - 6)

Hence, the rule represents the translation from the pre-image, ΔABC, to the image, ΔA'B'C' is (x, y) → (x + 7, y - 6).

Learn more about translation on:

brainly.com/question/12861087

#SPJ1

7 0
2 years ago
Find the area of the shaded region.
Lyrx [107]
1)
Area of bigger rectangle
A = (x+1)(x+1) = x^2 + 2x + 1

2)
Area of smaller rectangle
A = 5(x - 7) = 5x - 35

3)
The difference:
(x^2 + 2x + 1) - (5x - 35)
= x^2 + 2x + 1 - 5x +35
= x^2 - 3x + 36

area of the shaded region = x^2 - 3x + 36
6 0
4 years ago
Read 2 more answers
There were 30 students in the gym. 70% of the students in the gym were playing basketball. How many students in the gym were pla
seropon [69]

Answer:

21

Step-by-step explanation:

you multiply 30 by 0.7 and you get 21.

6 0
3 years ago
Read 2 more answers
The former by x-axis and the y-axis, a line with a slope of 3 and another line with a slope of -1/3, the sides of a rectangle, a
Deffense [45]

Answer:

IDk

Step-by-step explanation:

im sry i thout i could solve

4 0
4 years ago
A map has a scale of 1 in.:10 mi. Find the distance on the
Finger [1]

The cities are 14.7 inches apart on the map.  

An inch on the map is 10 miles on the ground. That is what a scale of 1 in  :  10 miles means.

If a distance is 147 miles on the ground therefore, on the map it will be:

= Distance on map / conversion factor

= 147 / 10

= 14.7 inches

The distance between the two cities on the map is 14.7 inches.

<em>Find out more at brainly.com/question/1587107.</em>

3 0
3 years ago
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