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3 years ago

Write a rule in coordinate notation that translates a figure 7 units to the right and 3 units down

Mathematics

2 answers:

n200080 [17]3 years ago

5 0

(x+7, y-3)
7 to the right, 3 down

NemiM [27]3 years ago

4 0

(x+7,y-3)
The y axis is up and down, and the x-axis is left and right.

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Kayla is getting a her lunch at school there are 6 meal meal options 3 drinks options 3 dessert options in how many different wa

Oksanka [162]

Answer:

Get 1 of every thing

Step-by-step explanation:

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3 years ago

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Al drew a line that was Three-fourths of an inch long. He decided to shorten it and erased One-fourth of an inch of the line. Ho

ivanzaharov [21]

Answer:

The remaining line is 1/2 of an inch

Step-by-step explanation:

3/4-1/4 will give you 2/4 which is easily simplified to 1/2

I hope this helps you :)

6 0

3 years ago

The value of your father’s car when bought was $30,000. If it loses 10% of its value every year, how long until the vehicle is o

Anvisha [2.4K]

Answer:

6.7

Step-by-step explanation:

10% of 30000

10/100 x 30000

0.10 x 30000

=3000

In order to find how long you have to divide 20k with 3k

20000/3000 = 6.66666667

Round it up and you get 6.7

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3 years ago

A sequence has an initial value (I) of -17 and its fourth term (a4) is 35. What is its general equation? Its 14th term?

aleksley [76]

Answer:

The sequence is an Arthemtic Progression

An=A1+(n-1)d

A1 is first term, An is nth term, n is number of term, and d is common difference

therefore

A4=35, A1= -17

A4=A1+(4-1)d

35= -17+3d

35+17=3d

52=3d

52/3=3d/3

14=d

common diffrence(d)=14

The general solution is given by

An= -17+(n-1)14

An= -17+14n-14

An= -31+14n

An= 14n-31

A14 term, means n=14

From An=A1+(n-1)d

A14= -17+(14-1)14

= -17+(13×14)

= -17+182

= 165.

Therfore, the 14th term is 165.

2. A sequence has a CR of 4/5 and its eighth term (a8) is (393216/3125). What is its general equation? Its 3rd term?

solution

common ratio(r)=4/5

eighth term(G8)=393216/3125

From Gn= G1r^(n-1)

G8 means n=8

G8=G1r^(n-1)

393216/3125=G1(4/5)^(8-1)

393216/3125=G1(4/5)^7

G1=(393216/3125)/(4/5)^7

G1=600

The first term is given by G1=600

Therefore

The General equation is given by

The General equation is given by Gn= 600(4/5)^(n-1)

3rd term (G3)

G3= G1(4/5)^(3-1) where n=3,

=600(4/5)^2

=600(16/25)

=384

Therefore, the 3rd term is given by G3= 384.

I have made some Corrections i messed up somewhere.

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3 years ago

The black graph is the graph of y = f(x). Choose the equation for the red graph

Alecsey [184]

Answer:

it’s b :)

Step-by-step explanation:

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3 years ago