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serious [3.7K]
3 years ago
9

Please help with this question

Mathematics
1 answer:
Lisa [10]3 years ago
7 0

Answer:

B

Step-by-step explanation:

Any number, regardless of its sign, raised to an even power will always be positive. Therefore, a⁷² will be positive. We know that -3/7 is negative, and since a positive times a negative is negative, the answer will be negative.

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Help answering it this question
strojnjashka [21]
Multiplying the matrices A and B would yield the following matrix:

| 1 0 |
| 0 1 |

A simple method would be using a calculator to solve for this. You can input the values of one matrix, and then the values of another matrix, then multiply them and it would yield the above result. As a rule of thumb, you make sure to only multiply similar matrices.
3 0
2 years ago
A bag of snack mix weighs 12 ounces. A serving size is 3/4
Talja [164]

Answer:

16 servings and 1920 calories in  1 snack bag

Step-by-step explanation:

12 ounces divided by 3/4 = 16 servings

120 calories/servings x 16 servings = 1920 calories in 1 snack bag

8 0
3 years ago
❗️❗️❗️❗️PLEASE HELP MEEE❗️❗️❗️❗️
koban [17]
For this case we have the following inequality:
 - \frac{1}{2}x \ \textgreater \  6
 We multiply both sides of the equation by -1.
 By doing this, change the symbol of the inequality.
 We have then:
 \frac{1}{2}x\ \textless \ -6
 From here, we clear the value of x.
 We have then:
 x \ \textless \ (2) (- 6)

 x \ \textless \ -12
 
 Answer:
 The solution set is:
 
{x | x R, x < -12} 
8 0
3 years ago
Please help asap 20 pts
kherson [118]

It is associative property

8 0
3 years ago
Which statement describes the graph of g(x) with respect to the graph of f(x)?
Klio2033 [76]
The vertex of the two functions is in the same place, so there is no translation involved. Point (0, 4) on f(x) is point (0, 12) on g(x).

The appropriate choice seems to be ...
    <span>It is stretched vertically by a factor of 3.</span>
5 0
3 years ago
Read 2 more answers
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