1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
tatuchka [14]
3 years ago
6

Helppp ppleasee ??!!

Mathematics
2 answers:
madam [21]3 years ago
8 0

Answer:

(m^{4} + 5) - n^{3} = 85

Step-by-step explanation:

(m^{4} + 5) - n^{3} given m = - 2, and n = -4

Substitute the given values into the polynomial expression:

(m^{4} + 5) - n^{3}

[(-2)^{4} + 5] - (-4)^{3}

= (16 + 5) - (-64)

= 21 + 64

= 85

Therefore, the correct answer is 85.

Valentin [98]3 years ago
7 0

Answer: 85

Step-by-step explanation:

(m^4+5)-n^3

(-2^4+5)-(-4)^3

(16 + 5)-(-64)

21 + 64 = 85

You might be interested in
Please help I don't understand!
levacccp [35]

Answer:

9

Step-by-step explanation:

Take the sides in proportion.

⇒ \frac{AE}{AD} =\frac{AB}{AC}

⇒ \frac{12}{12+8} =\frac{x}{15}

⇒ \frac{12}{20} =\frac{x}{15}

⇒ \frac{3}{5} =\frac{x}{15}

⇒ 3 = \frac{x}{3}

⇒ x = 3 × 3

⇒ x = 9

3 0
2 years ago
Could some one help me please im totaly lost
weqwewe [10]
Answer: B. p=8.00h
Reason: Because if we use 4 hours for example, it will be p= 8 x 4
and 8x4 is 32
6 0
3 years ago
209,767 rounded to the nearest hundred thousand
GaryK [48]
209,767 rounded to the nearest hundred thousand (Or nearest 100,000) is 200,000.
6 0
3 years ago
Read 2 more answers
which of the following is the graph of an arithmetic sequence whose first term is 2 and common difference is 0.5
zloy xaker [14]

Solution

The general form of the n-th term = a + (n-1)d

An = 2 +(n-1)0.5

An = 2 + 0.5n - 0.5

An = 0.5n +1.5

Here the slope is 0.5 and y-intercept is 1.5

Therefore, the line start from y = 1.5 rises 0.5 level because the slope is 0.5

Now look at the graph.

The graph D start from 1.5 and moves at the rate of 0.5

The answer is Graph D.

6 0
3 years ago
Find all factors for the following numbers and classify each number as prime or composite explain the classification of each as
Kisachek [45]
Prime numbers have only themselves and 1 as factors, like 7, and all other numbers are composite.
7 0
4 years ago
Other questions:
  • Which of the following is a valid conclusion for the quadratic equation?
    6·1 answer
  • Trina and her mom are planting 45 plants in their garden.if their garden is 9 square feet how many plants can they put in each s
    9·1 answer
  • 15 POINTS. Find the exact lateral surface area of the triangular prism. Picture included, answer in order to fill in blanks
    6·1 answer
  • Is 12/30 and 18/45 proportional, or not proportional?
    11·2 answers
  • How many hours will it take to fill a 309 gallon hot tub
    8·2 answers
  • Dan buys a car for £3200. It depreciates at a rate of 5.1% per year. How much will it be worth in 4 years? Give your answer to t
    10·1 answer
  • The length of a rectangle is eight more than twice it's width. the perimeter is 96 feet. find the dimensions
    8·1 answer
  • Why does nobody actually help people with questions on here?
    7·2 answers
  • ANSWER ASAP I WILL MAKE YOU BRAINLIEST 10 POINTS AND ALSO HEART AND 5 STARS RATE grade 11 math
    12·1 answer
  • In square GEOM, the coordinates of G are (-3, 2) and the coordinates of O are (1, -2). Determine and state the coordinates of ve
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!