All categories

2 years ago

Y=-3|x+1|+1 ,what is the slope and vertex?

Mathematics

1 answer:

hodyreva [135]2 years ago

4 0

Answer:

Alright well Graph the absolute value using the vertex and a few selected points

X: -3, -2, -1, 0, 1

Y: -5, -2, 1, -2, -5 . Hope this helps :)

Step-by-step explanation:

You might be interested in

Write an algebraic expression for the situation. 7 less than the quotient of y divided by 4

melomori [17]

Answer:

7- (y/4)

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

This question is too hard

OLga [1]

Answer:

27 children

Step-by-step explanation:

For every 9 children, there are 4 adults. Those numbers added together equal 13. Now, if we divide the total number of adults and children by 13, we will get the number of how many groups there are of 9 kids and 4 adults.

39 / 13 = 3

There are 3 groups of 9 kids and 4 adults, which means to find the total number of children, we have to multiply 3 by 9.

3 * 9 = 27

Therefore, there are 27 children total. I know this was probably really confusing, but I hope it helped in some way! Have a lovely day!! :)

3 0

1 year ago

What’s the average of those numbers stated below.

Sedaia [141]

Answer:

Step-by-step explanation:

I counted any number that had the tens place <u>80</u>

7 0

1 year ago

Read 2 more answers

What is nine thousand one hundred forty five divided by 3

Galina-37 [17]

Answer:

3,315 is the answer

Step-by-step explanation:

1) Just divide

9945 ÷ 3 = 3,315

Not hard

But here my answer!

3 0

2 years ago

Read 2 more answers

The average grain of salt is 0.0003 meters wide. Rhinovirus, which causes the common cold, is 0.00000003 meters wide. How many t

algol [13]

Answer:

$1\times 10^4\ times$

Step-by-step explanation:

Given:

Width of average grain of salt is, $w=0.0003\ m$

Width of Rhinovirus is, $W=0.00000003\ m$

Now, expressing each width in scientific notation form, we get:

$w=0.0003\ m = 3\times 10^{-4}\ m\\\\W=0.00000003\ m = 3\times 10^{-8}\ m$

Now, in order to get how many times 'W' is wider than 'w', we divide the two widths. This gives,

$\frac{W}{w}=\frac{3\times 10^{-4}\ m}{3\times 10^{-8}\ m}\\\\\frac{W}{w}=1\times 10^{-4-(-8)}=1\times 10^{-4+8}=1\times 10^4\\\\\therefore W=1\times 10^4\times w$

Therefore, the grain of salt is $1\times 10^4\ times$ wider than Rhinovirus.

5 0

3 years ago