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Mekhanik [1.2K]
3 years ago
15

NEED HELP!! 15 POINTS!!

Mathematics
2 answers:
Serga [27]3 years ago
8 0

Answer:

A

Step-by-step explanation:

Given the graphs of f(x) and g(x) then the solution to f(x) = g(x) are at the points of intersection of the 2 functions.

That is at the points with x- coordinates

x = - 1 and x ≈ 5.4 → A

aniked [119]3 years ago
4 0

I believe the answer is c

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Flura [38]

Answer:

chint chong your opinion is wrong 69

Step-by-step explanation:

69 420 give brainliest

8 0
2 years ago
2z -5(z +2) = -8 - 2z<br><br> Please explain!! Thank you
Korolek [52]

Follow PEMDAS.

You would first do your distributive property which is, -5(z+2). You would multiply -5 to z and -5 to 2 which will give you -5z + -10.

so now you have 2z-5z+ -10= -8 - 2z. Now you must isolate the variable. So subtract -8 to -10 which will give you -18.

Now you have the equation 2z-5z-18=-2z

Now combine like terms. 2z-5z= -3z

Now you have the equation -3z-18=-2z

Now you must move the -3z to the other side of the equal sign by adding the opposite which is +3z to -2z which will give you +1z

Now you have -18= 1z

Now you divide. -18 divided by 1 is -18.

So your final answer will be -18=z

7 0
3 years ago
All the dimensions of a pentagon were multiplied by the same factor, and area of the figure changed by a factor if 25. By what f
Oksana_A [137]

Answer:

50

Step-by-step explanation:

You add the 25 + another 25 and that adds up to 50. Hope this helps!

4 0
2 years ago
What is <img src="https://tex.z-dn.net/?f=%5Cfrac%7B14-7x%7D%7B7%7D" id="TexFormula1" title="\frac{14-7x}{7}" alt="\frac{14-7x}{
BartSMP [9]

Answer:

<h2><u><em>2-x</em></u></h2>

Step-by-step explanation:

(14 - 7x)/7 =

[7(2-x)]/7 =

2-x

4 0
2 years ago
steve has these score on the exams for this semester 89 92 and 87. How much will have to make on the fourth exam to have a final
Zinaida [17]
THIS IS THE CORRECT ANSWER I GOT WHEN SOLVING ON MY IPHONE

6 0
3 years ago
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