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m_a_m_a [10]
3 years ago
8

Solve 5.2 = a - 0.4 a= ?​

Mathematics
1 answer:
kirza4 [7]3 years ago
3 0
The answer could be a=5.6
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Solve for x: x + 8 = -3 show work please
nirvana33 [79]

Answer:

-11

Step-by-step explanation:

X + 8 = -3

x = -11

11-8

3

-11 - 8 = -3

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Georgia [21]

C. <2 is the correct answer

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Please help me quick
Viefleur [7K]

Answer:

93 degrees

Step-by-step explanation:

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Who did this? Tell me answers for questions
erastovalidia [21]

Answer:

<h2>There are needed 3 burgers to reach the maximum measure of happiness of 25.</h2>

Step-by-step explanation:

The given function is

h(x)=-x^{2} +6x+16

Where x is the number of burgers and h the measure of happiness.

To find the maximum burgers needed to reach the maximum happiness, we just need to find the vertex of this function, which is defined as

V(h,k) where h=-\frac{b}{2a}, and b=6, a=-1, replacing these values, we have

h=-\frac{6}{2(-1)}=3

k=f(3)=-(3)^{2} +6(3)+16=-9+18+16=25

Therefore, there are needed 3 burgers to reach the maximum measure of happiness of 25.

3 0
3 years ago
Is the polynomial t^4-7 in standard form?
VMariaS [17]

Answer:

The polynomial t^4-7 is in  standard form.

Step-by-step explanation:

Writing the polynomial in standard form means we have to write the terms of the polynomial by descending degree.

  • First writing the term with the highest or largest exponent or degree first
  • Then writing the terms which have lower degrees/exponents in descending order.
  • If there is any constant term in the polynomial, it is always written in the end.

so

Given the polynomial

t^4-7

Here:

  • The highest exponent is the 4, so that entire term i.e. t^4 is written first. Here it is also written first.
  • Then the next term is the constant term, and constant terms is written in the end. Here, the constant terms is also written in the end.

Therefore, the polynomial t^4-7 is in  standard form.

5 0
3 years ago
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