All categories

4 years ago

Find: (6m5 + 3 – m3 – 4m) – (–m5 + 2m3 – 4m + 6)

Mathematics

1 answer:

Vitek1552 [10]4 years ago

3 0

Answer: 7m⁵ -3m³ - 3

Working:

= (6m⁵ + 3 - m³ - 4m) -(-m⁵ + 2m³- 4m +6)

= 6m⁵ + 3 - m³ - 4m +m⁵-2m³+4m - 6

= 6m⁵ + m⁵-m³ -2m³ -4m + 4m - 6 +3

= 7m⁵ -3m³ - 3

Answered by Gauthmath must click thanks and mark brainliest

You might be interested in

I need help with number 6 and 7 will make us Brainlist pls asnwer both

Dafna11 [192]

Answer:

For 6: A

For 7: B

Step-by-step explanation:

It requires graphing. For circumcenter, you draw a perpendicular line from each vertex to opposite side of that vertex and the intersection of those lines is the point of circumcenter.

6 0

4 years ago

Anyone know the answer to this algebra problem?

m_a_m_a [10]

here you go, the answer

6 0

3 years ago

Each question on a multiple-choice exam has four choices. One of the choices is correct, worth four points. Another choice is wr

kifflom [539]

Answer:A)0.75

Step-by-step explanation:

Given

There are four options to a question

out of which one is correct with 4 points

one is wrong but carries 1 point

Other two are wrong with a negative Point

Probability of selecting an option is $\frac{1}{4}$

Expected score $=\frac{1}{4}\times 4+\frac{1}{4}\times 1+\frac{1}{4}\times (-1)+\frac{1}{4}\times (-1)$

Expected score=1+0.25-0.5

Expected score=0.75

8 0

3 years ago

Find the common factor of 24 and 48

Anuta_ua [19.1K]

Answer:

1, 2, 3, 4, 6, 8, 12, and 24

Greatest common factor is 24

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Are triangles DEF and LNM similar if DF = 8 and LM = 4?

Alex73 [517]

Answer:

not enough information

Step-by-step explanation:

We know <E is congruent to <N.

We know the lengths of one pair of sides.

That is not enough information to prove that the triangles are similar.

6 0

3 years ago