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Vlada [557]
3 years ago
13

Plz solve it

Mathematics
1 answer:
konstantin123 [22]3 years ago
8 0

Answer:

Fgh= -5x^3-^2+45x+9

Gfh= (3-x)(5x+1)(x+3)

I don't think you can do anything with the second one.

Step-by-step explanation:

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TIMED HELP ASAP PLS
yan [13]

a. y = (x − 5)^2 − 2

b. y = (x − 1)^2 + 12

c. left 4 units, up 14 units

4 0
3 years ago
Paul plans to buy a movie that has a regular price of $19.99. It is on sale for 25% off, but Paul will have to pay 6% sales tax.
levacccp [35]

Answer:

$15.88

Step-by-step explanation:

19.99X0.25 = 4.9975

4.9975~5.00

19.99- 5.00

14.99X0.06~ 0.89

14.99+0.89

15.88

8 0
3 years ago
Let f(x)=x-3 and g(x)= x^2-x. Find and simplify the expression. (f+g)(2)
ValentinkaMS [17]

Answer:

<h2>(f+g)(2) = 1</h2>

Step-by-step explanation:

Given :

f(x) = x − 3

g(x) = x² − x

Note : (f+g)(x) = f(x) + g(x)

then

(f+g)(2) = f(2) + g(2)

           = (2 - 3) + (2² - 2)

           = -1  +  2

           = 1

another method:

(f+g)(x) = f(x) + g(x) =  x − 3 + x² − x = x² - 3

then

(f+g)(2) = 2² - 3 = 4 - 3 = 1

8 0
3 years ago
In a different dimension, cows have $x+3$ legs, with 3 toes on each leg. Chickens have $2x-4$ legs, with 7 toes on each leg. If
Juli2301 [7.4K]

Answer:

20x-10

Step-by-step explanation:

Cows have x+3 legs and 3 toes on each leg, if we want to find the number of toes of ONE cow we have to multiply the legs by the toes giving the following:

3(x+3) \quad (1)

But we have two cows so (1) we have to multiply it by 2 giving a total of:

2(3(x+3))\\6(x+3)\\6x+18 \quad (2)

By the other hand chickens have 2x-4 legs and 7 toes on each leg, if we want to find the number of toes we have to multiply the legs by the toes giving the following:

7(2x-4)\\14x-28 \quad (3)

To find the total amount of toes we have to add (2) and (3)

(6x+18)+(14x-28)\\20x-10

6 0
3 years ago
Which shows two triangles that are congruent by ASA?
Ede4ka [16]

Answer:

Which shows two triangles that are congruent by AAS?

triangles A.

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
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