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lakkis [162]
2 years ago
10

PLz help i need help im helping my brother with his stuff becuase i owe him :(

Mathematics
2 answers:
Kruka [31]2 years ago
5 0

Answer:

48+30

Step-by-step explanation:

On the 33 they subtracted 3 so now its 30. Add the 3 to 45 and you get 48.

Aleks04 [339]2 years ago
5 0
48+ 30 is the answer
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Does anyone know how to solve this?
Margarita [4]

Answer:

The correct option is c.

Step-by-step explanation:

Given that,

u = 7i+4j and v = 2i-3j

We need to find the product of u and v. The dot product of two vectors is given by :

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4 0
3 years ago
5 points
sweet [91]

Answer:

D because 2/3 equals 2 1/3 mugs

4 0
2 years ago
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The table represents the function f(x). If g(x) = -(x + 1)^2 - 10, which statement is true?
miskamm [114]

Answer:

Answer C is correct.

Step-by-step explanation:

f(x) clearly has a maximum:  y = +10 at x = 0.

Analyzing g(x) = -(x + 1)^2 - 10, we see that the vertex is at (-1, -10), and that the graph opens down.  Thus, -10 is the maximum value; it occurs at x = -1.

Answer A is false.  Both functions have max values.

Answer B is false.  One max is y = 10 and the other is y = -10.

Answer C is correct.  The max value of f(x), which is 10, is greater than the max value of g(x), which is -10.

Answer D is false.  See Answer B, above.

5 0
3 years ago
How many terms are in the expression? 9a + 6b + 3c + 1 A) 1 B) 2 C) 3 D) 4
Kaylis [27]

Answer:

D.) there is 9a and 6b ,3c and 1 thats four different terms

Step-by-step explanation:

Have a nice day! :D

7 0
2 years ago
40 POINTS!!
Kaylis [27]

The answer is C 84. Your welcome

5 0
3 years ago
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