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Sever21 [200]
3 years ago
9

Need help ! Which equation could be represented by the number line?

Mathematics
1 answer:
DanielleElmas [232]3 years ago
7 0

Answer:

I think its b

Step-by-step explanation:

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Write an expression to represent the product of 6 and the square of a number plus 15.
inn [45]

Answer:

6x² + 15

6

Step-by-step explanation:

Let the number be x.

"the square of a number"

x²

"the product of 6 and the square of a number"

6x²

"the product of 6 and the square of a number plus 15"

6x² + 15

The coefficient is the number that multiplies the variable, so it is 6.

8 0
2 years ago
What is the minimum value for z =3x-1/2y over feasibility region defined by the constraints shown above
Sergio039 [100]
To obtain the minimum value of z, the first term of the binomial equation should be as small as possible, while the second term should be as large as possible. Thus, you must choose the lowest boundary of x which is 0. Then, choose the highest boundary of y which is 8. So, we substitute this to the equation:

z=3x- \frac{1}{2}y

z=3(0)- \frac{1}{2}(8)=-4

So, the minimum value of z is -4.
4 0
3 years ago
Read 2 more answers
Statements Reasons 1. BE || CD 1. Given 2. ∠A ≅ ∠A 2. Reflexive Property 3. ∠ACD ≅ ∠ABE 3. Corresponding angles formed by parall
Leno4ka [110]

Answer:

The correct option is;

C) AA Similarity Postulate

Step-by-step explanation:

The given parameters are;

BE║CD Given

∠A is congruent to ∠A Reflective property

∠ACD is congruent to ∠ABE Corresponding angles formed by parallel lines and a transversal

∠ADC is congruent to ∠AEB Corresponding angles formed by parallel lines and a transversal

ΔABE ~ ΔACD AA Similarity Postulate

When two angles of one triangle are equal to the corresponding two angles of another triangle, given that the third angle of both triangles are also equivalent based on sum of angles of a triangle postulate, the two triangles are said to be similar based on Angle-Angle (AA) Similarity Postulate.

6 0
3 years ago
Which of the following is a root of the polynomial shown below? f(x)=x^3+2x^2-x-2​
defon

Answer:

b. if it's on .edu.com sorry if it's wrong

8 0
3 years ago
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The measure of an angle is 5 times as great as the measure of its complement. Find the measure of the angle.​
Solnce55 [7]

Answer: The measure of an angle is five times its complement. The angle measures 25°.

Step-by-step explanation:

4 0
2 years ago
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