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schepotkina [342]
3 years ago
7

Given f (x) = 2x^2 -3x + 5, find f (-4)

Mathematics
2 answers:
Liono4ka [1.6K]3 years ago
6 0
Below is my answer :)

bogdanovich [222]3 years ago
4 0
-1=x is the answer I’m pretty sure
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If f(x)=4^x, find f(4)
lina2011 [118]

Answer:

\huge\boxed{f(4) = 256}

Step-by-step explanation:

<u>Given function is:</u>

f(x) = 4^x

Put x = 4

So,

f(4) = 4^4\\\\f(4) = 256\\\\\rule[225]{225}{2}

Hope this helped!

<h3>~AH1807</h3>
6 0
3 years ago
Please help me! Thank you!!
Sindrei [870]

Answer:

x = 113

Step-by-step explanation:

The corresponding angles in both triangles are congruent

Hence x = 113

5 0
3 years ago
Can someone pls help me with this i need a answer and i need to explain pls help!
liraira [26]

Answer:

60 plus 30*2 is 120, 30 of 120 is 25%.

Step-by-step explanation:

ask someone else

8 0
3 years ago
What’s the answer pleazzzzz helplllllll 9m^2-4m-6 by 3m
dlinn [17]

Answer

D. 3m - 4/3 -2/m


<u>Explanation</u>

(9m²-4m-6) ÷ 3m  = 9m²/3m - 4m/3m - 6/3m

Carry out the division, each term is divided by 3m.

9m²/3m = 3m

- 4m/3m = -4/3

- 6/3m = - 2/m

Finally you will get,

<em>3m - 4/3 -2/m</em>

5 0
3 years ago
Is triangle PTC congruent to triangle LAF?
SpyIntel [72]

Answer:

Yes; LA (D)

Step-by-step explanation:

one of the legs are congruent.  LA and PT are congruent.  This makes up the "L" part of "LA"

Also, angle PCT and angle LFA are congruent base on the diagram.  This makes up the "A" part of "LA"

4 0
3 years ago
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