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posledela
3 years ago
14

25 POINTS AND BRAINLIEST PLEASE HELP

Mathematics
1 answer:
miv72 [106K]3 years ago
8 0

Answer:

ldldlldldlsñspleleldldkkfkdosos

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98 POINTS!!!!! PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Maslowich

Hello!

I believe the answer is C.

I hope it helps!

3 0
3 years ago
Read 2 more answers
43<br> Pwiehejejekkalwkfhd
ehidna [41]

Answer:

137°

Step-by-step explanation:

If we know that a set of angles form one of these special relationships, we can determine the measure of the other angle. To determine the supplement, subtract the given angle from 180. 180 - 43 = 137° The supplement of 43° is 137°.

8 0
2 years ago
I need help please with this 1 problem
Lyrx [107]

Answer:

See below, please

Step-by-step explanation:

We know

f(x) =  {x}^{2}  + 3x - 7

g(x) = 3x + 5

h(x) = 2 {x}^{2}  - 4

Hence

f(g(x))

=  {(3x + 5)}^{2}  + 3 \times (3x + 5) - 7

= (9 {x}^{2}  + 30x + 25) + (9x + 15) - 7

= 9 {x}^{2}  + 39x + 33

h(g(x))

= 2 \times  {(3x + 5)}^{2}  - 4

2 \times (9 {x}^{2}  + 30x + 25) - 4

= 18 {x}^{2}  + 60x + 50 - 4

= 18 {x}^{2}  + 60x + 46

(h - f)(x)

= h(x) - f(x)

= (2 {x}^{2}  - 4) - ( {x}^{2}  + 3x - 7)

=  {x}^{2}  - 3x + 3

(f + g)(x)

= f(x) + g(x)

= ( {x}^{2}  + 3x - 7) + (3x + 5)

=  {x}^{2}  + 6x - 2

5 0
2 years ago
PLEASE HELP ME!!!! and stop just answering for points:/
REY [17]
She can only make 2 trail mixes
4 0
3 years ago
Read 2 more answers
Find h.<br> 11 in.<br> h = [?] in<br> in.<br> 14 in.<br> PLEASE OH PLEASE HELP ME IM DESPERATE
Sliva [168]

11^2 = h^2 + ( 14/2)^2

11^2 = h^2 + 7^2

121 = h^2 + 49

h^2 = 121 - 49

h^2 = 72

h = √72

4 0
3 years ago
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