MATHEMATICS MIDDLE SCHOOL

Solve the equation −3x2 − 11x + 4 = 0 using the quadratic formula. Leave your answer in radical form.​

Answers

Answer 1
Answer:

3 {x}^(2) + 11x - 4 = 0 \n 3 {x}^(2) + 12x - x - 4 = 0 \n 3x(x + 4) - (x + 4) = 0 \n (x + 4)(3x - 1) = 0 \n x = - 4 \: (1)/(3)

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Rachel cut a length of rope 4 and 1/3 meters into two pieces. The length of one piece of rope is 2 and 1/2 meters. what is the length of the second piece of rope

Answers

just do     4 1/3 but first we need to make the fraction'd denominator the same. 6 is                               - 2 1/2  the common denominator. so:  4 2/6  =         3 8/6
              --------                                                   - 2 3/6          - 2 3/6
                                                                          ----------          --------
                                                                                                 1 5/6
1 5/6 meters long 
If it is what you wanted please give me brainiest answer!
(4 1/3 m)- (2 1/2 m)= 1 5/6 m.

The length of the second piece of rope is 1 5/6 m~

The john boy peanut company produces 145 pound of peanut in day each yard they fill holds 18 ounces of peanut . Each crate they ship can hold 24 jars how many jars can they fill with one day

Answers

145 pounds = 2,320 ounces
2,320 ÷ 18 = 128 jars and some left over in one day

A soccer team scored 2 goals in the first half. If they won the game by a score of 2 goals to 1 goal, how many goals did they score in the second half. Commutative property, Associative property, or Identity prorerty

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they did not score any goals in the second half. they already had the 2 goals and they ended with 2 goals.

A prism will always have an even number of vertices. True False

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A prism can have square, rectangular, pentagonal and other polygon shapes but not the circular shape. A prism will always have an even number of vertices. The given statement is true.

What is a prism?

A prism is defined as a three dimensional solid object in which the two ends are identical. It is the combination of the flat faces, identical bases and equal cross sections. The shape of the prism does not have any curve.

Based on the cross-sections, there are two types of prisms, they are regular prism and irregular prism. In a regular prism the bases of the prism are in the shape of a regular polygon whereas in irregular prism it is in the shape of a irregular polygon.

Every prism has vertices. They have an even number of vertices with a minimum of 6 and there is no maximum.

Thus the given statement is true.

To know more about prism, visit;

brainly.com/question/21181867

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Answer:

TRUE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Step-by-step explanation:

Which graph represents the solution set of the system of inequalities

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Answer:

its b

Step-by-step explanation:

Need help with this question please:

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Answer:

If the data is collected in a biased manner, or the number of observations is too small, the graph could be skewed. To ensure the data is not skewed, collect a large representative unbiased sample. Hope this helps

Step-by-step explanation:
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