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4 years ago

!! PLZ HELP ME. WILL GET THE BRAINLIEST!! write the equality for the graph

Mathematics

2 answers:

Ivanshal [37]4 years ago

6 0

open circle means less than or greater than (NO EQUALS)

Since the line goes both ways

x does not equal -4

Choice C

Masteriza [31]4 years ago

4 0

Answer:

x cannot equal -4 (the last option)

Step-by-step explanation:

From the line, you can see x equals every number except -4 where there's an open circle, meaning that x cannot equal 4

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These two pentagons are similar.

SOVA2 [1]

If two pentagons are similar, then their sides are proportional. To find PT, we'll need to set up a proportion.

AE / PT = AB / PQ

---There are many ways to set up this proportion, it just depends on what side lengths you have and ensuring that they match up on both shapes.

6 / x = 5 / 12.5

5x = 75

x = 15

Length of PT = 15 cm

Option C

Hope this helps!

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3 years ago

Mia bought 8 ounces of chickpeas for $8.32 last week. Her grocery store was selling chickpeas for the same unit price the follow

dexar [7]

Answer:

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3 years ago

How can I write a question In words that could be answered using expression. <br><br> 1/2 ÷ 3/4

mafiozo [28]

How is 1/2 divisible by 3/4

8 0

3 years ago

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Taylor graphs the system below on her graphing calculator and decides that f(x)=g(x) at x=0, x=1, and x=3. Provide Taylor some f

goblinko [34]

Answer:

$f(x)=g(x)$ at x= 0 and x= 1 and not at x= 3.

Step-by-step explanation:

We have the functions, $f(x)=2x+1$ and $g(x)=2x^2+1$ .

It is given that,

At x=0, x=1, and x=3, $f(x)=g(x)$

i.e. $2x+1=2x^2+1$

i.e. $2x^2-2x=0$

i.e. $2x(x-1)=0$

i.e. x= 0 and (x-1)= 0

i.e. x= 0 and x= 1.

Also, after plotting the graphs of both the functions, we see their intersection point are (0,1) and (1,3).

Thus, we get that $f(x)=g(x)$ at x= 0 and x= 1 and not at x= 3.

5 0

3 years ago

-1 2/3 and -1/4 as an inequality

KATRIN_1 [288]

3/4 is the answer if you cross multiply

3 0

3 years ago