3 years ago

Use an algebraic rule to describe a translation right 4 units and down 2 units.

1 answer:

4 0

In the conventional Cartesian plane, horizontal coordinates increase to the right and vertical coordinates increase up. Hence the described translation adds 4 to each horizontal coordinate and -2 to each vertical one:
(x, y)⇒(x+4, y-2)

You might be interested in

Which of the following sets of values completes the function table?

beks73 [17]

I think the answer is c

5 0

3 years ago

Read 2 more answers

Ram deposited a sum of Rs 4500 in a bank at the rate of 8% per year for 2.5 years find the interest of the sum and find the amou

Andrej [43]

Step-by-step explanation:

..I have Solve the question in the pic.

8 0

2 years ago

Read 2 more answers

From delta math:<br> Subtract -2x^2 + 3x - 9 from 8x^2 + 10x - 10

Leto [7]

Answer:

$10x^2 + 7x - 1$

Step-by-step explanation:

Step 1: Build the expression in numerical form.

$(8x^2 +10x - 10) - (-2x^2 + 3x - 9)$

Step 2: Distribute the negative sign.

$8x^2 +10x -10 + (-1)(-2x^2) + (-1)(3x) + (-1)(-9)$
$8x^2 + 10x - 10 + 2x^2 + (-3x) + 9$

Step 3: Combine like terms.

$(8x^2 +2x^2) + (10x -3x) + (-10+9)$
$10x^2 +7x -1$

Therefore, the answer is $10x^2 + 7x -1$ .

4 0

2 years ago

A radius of 4.1 yards. What is the area?<br> Use 3.14 for.<br> yards

Pani-rosa [81]

Answer:

52.7834

Step-by-step explanation:

7 0

2 years ago

One number is 16 less than 4 times the second number. Their sum is 29. Find the numbers.

aleksklad [387]

Answer:

20,9

Step-by-step explanation:

this is how I did=x=1st, y=2nd; x=4y-16 and x+y=29; thus 4y-16+y=29; 5y-16=29; 5y=45; y=45/5=9, once you know y=9, put in equation, 4y-16=×, (4*9)-16=x, 36-16=x, 20=x

4 0

3 years ago