Ask question

Ask question

All categories

3 years ago

15

What is the expanded form of 43x65

1 answer:

bazaltina [42]3 years ago

8 0

43×65=2,795 expand form = 2,000+700+90+5=7,795

You might be interested in

How to write in equation in slope intercept form from graph

IceJOKER [234]

Answer:

mx+b

m=slope

b=y-intercept

Step-by-step explanation:

5 0

3 years ago

Given the preimage and image,find the dilation scale factor.

Oliga [24]

Answer:

The dilation scale factor is $\frac{1}{2}$ .

Step-by-step explanation:

The image is the dilated form of its preimage if and only if the following conditions are observed:

1) $K' = \alpha_{1} \cdot K$

2) $T' = \alpha_{2} \cdot T$

3) $P' = \alpha_{3} \cdot P$

4) $J' = \alpha_{4} \cdot J$

5) $\alpha_{1} = \alpha_{2} = \alpha_{3} = \alpha_{4}$

If we know that $K = (2, 0)$ , $K' = (1, 0)$ , $T = (3, 0)$ , $T' = (1.5,0)$ , $P = (1, 5)$ , $P' = (0.5, 2.5)$ , $J = (0, 3)$ and $J' = (0, 1.5)$ , then the coefficients are, respectively:

$\alpha_{1} = \frac{1}{2}$ , $\alpha_{2} = \frac{1}{2}$ , $\alpha_{3} = \frac{1}{2}$ , $\alpha_{4} = \frac{1}{2}$

As $\alpha_{1} = \alpha_{2} = \alpha_{3} = \alpha_{4}$ , we conclude that the dilation scale factor applied in the preimage is equal to $\frac{1}{2}$ .

7 0

3 years ago

The question is in the picture (:

Arte-miy333 [17]

Answer:

$\frac{(x - 2)(x + 2)}{x - 8}$

6 0

3 years ago

Read 2 more answers

How do you solve this?

frosja888 [35]

I know its a long problem but i have to shiw how i got my answer.

4 0

3 years ago

Costco is offering to perform the floor

const2013 [10]

Answer:

3.50x= t

Step-by-step explanation:

x square feet of teh floor

t= total cost

3 0

3 years ago