All categories

2 years ago

AABC has been translated 5 units to the right, as shown in the diagram. What

Mathematics

1 answer:

ANEK [815]2 years ago

4 0

The length of ab is D. 15

You might be interested in

Help me please I need this done by tomorrow!!!!

Reptile [31]

12) 12, 8

12 - 8 = 4

12 + 8 = 20

Answer: 4 < x <span>< 20

13) 11, 3

11 - 3 = 8

11 + 3 = 14

Answer: 8 </span>< x <span>< 14

Hope this helps :)</span>

3 0

3 years ago

Two cylinders are similar with a scale factor of 1:4. Which shows the ratio of the volumes of the cylinders?

Vladimir [108]

E. 3/12 is equivalent to 1/4, which is the ratio of the cylinders.

3 0

2 years ago

Read 2 more answers

Simplify the difference. (–7x – 5x^4 + 5) – (–7x^4 – 5 – 9x)

sineoko [7]

Answer: $2x^4+2x+10$

Step-by-step explanation:

You need to remember the mulplication of signs:

$(+)(+)=+\\(-)(-)=+\\(-)(+)=-$

Knowing this, you can distributive the negative sign. Then you get:

$(-7x- 5x^4 + 5) - (-7x^4 - 5 - 9x)=-7x- 5x^4 + 5 +7x^4 + 5 + 9x$

Now you need to add the like terms. Then:

$=2x+2x^4+10$

Finally, you can order the polynomial obtained in descending order. Therefore, the answer is:

$=2x^4+2x+10$

4 0

2 years ago

Explain how you found your answer

bogdanovich [222]

Answer:

29°

Step-by-step explanation:

151° + a=180°

We know the sum of angles in a straight line is 180°

a= 180°-151°

The sign changed as it changed sides

a= 29°

5 0

2 years ago

Write the decimal as a fraction in simplest form. 0.25 (with 25 repeating)

zlopas [31]

1/4, because you disregard the repeating 25s and round, and 25 x 4 is one hundred, so simplified it's 1/4.

8 0

2 years ago

Read 2 more answers