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slega [8]
3 years ago
7

F(x)=x^2+x-2 and g(x)=3x-1 Find (f+g)(1)=

Mathematics
1 answer:
Dimas [21]3 years ago
7 0

( {x}^{2}  + x - 2) + (3x - 1) \\  {x}^{2}  + 4x - 3 \\ {1}^{2}  + 4(1) - 3 \\ 1 + 4 - 3 \\ 2
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The cost for 50 pounds of pet food is $117.50. What is the cost for on pound of food?
lisov135 [29]

The cost per pound is

... $117.50/(50 pounds) = $2.35/pound

The average cost for a pound of pet food is $2.35.

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If the food only comes in 50 lb bags, your cost for one pound of it will be $117.50.

5 0
3 years ago
6. Cross product: A= (2,3,4) B= (2,4,6)
alexgriva [62]

Answer:

(2,-4,2)

Step-by-step explanation:

If this is for Vector Cross Product:

Cross product of two vectors =  (u1,u2,u3) * (v1,v2,v3) =

(u2v3 - u3v2, u3v1 - u1v3, u1v2 - u2v1) = ((3*6) - (4*4), (4*2) - (2*6), (2*4) - (3*2) =

(2,-4,2)

3 0
3 years ago
A store is offering a 20% discount on all sales over $50. If you purchase a shirt and a pair of jeans for $62.50, what is the am
Neporo4naja [7]
Discount = 20% of the product price
Discount = 20/100 × $62.50
Discount = $12.5
8 0
3 years ago
Read 2 more answers
Find two consecutive odd images interfere whose sum is 36
inna [77]

Answer:

Step-by-step explanation:

The integers are: x, x+2

Them, x + x+ 2 = 36

2x +2 = 36

3 0
3 years ago
Help!!! PLEASEEEEE <br> &amp; ps it’s the same answer choices on the other side!
Marta_Voda [28]
One unit to the left and three units up
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