3 years ago

How is the graph of y=5x^2-4 different from the graph of y=5x^2?

Mathematics

2 answers:

Whitepunk [10]3 years ago

5 0

Itnis shifted 4 units left

BartSMP [9]3 years ago

4 0

Answer:

It is shifted 4 units down.

Step-by-step explanation:

We will take point (coordinate start) O ( 0,0)

when we replace x = 0 in the function

y = 5x² = 5 · 0 = 0

we get value of the function y = 0

when we replace x = 0 in the function

y = 5x² - 4 = 5 · 0 - 4 = - 4

we get value of the function y = - 4

It is shifted 4 units down.

God with you!!!

You might be interested in

What is the final price for a $48 blender that is on sale for 33% off?

nexus9112 [7]

.33 x 48
15.84

48 - 15.84
$32.16
---------------
125 x 1.08
$135

7 0

3 years ago

Write the fraction or decimal as a percent #1. 0.622 ,#2. 0.303 #3. 2.45

Pani-rosa [81]

So do you need it as a percent or a fraction?

8 0

4 years ago

Please check my function,

seropon [69]

Answer:

yes, i think it is correct :)

Step-by-step explanation:

6 0

3 years ago

A sogun would most likely be found?

Archy [21]

Answer:

shogun would most likely be found. on the battlefield

8 0

4 years ago

A company has determined that the number of items it sells varies inversely as the price of the item. If 20,000 items can be sol

mestny [16]

Let N be the number of items sold and p the price.
Since the variation is inverse, then the relation between N and p is:
$N=k\dfrac{1}{p}$
For N=20000 and p = $9.5, we get the formula:
$20000=k\dfrac{1}{9.5}\\p=20000\times9.5=190000$
If p = 8.75, then the number of items sold can be computed using the formula:
$N= 190000\dfrac{1}{8.75}=21714 \text{ total items}$

6 0

3 years ago