3 years ago

BESTIES HELP PLEASE!!?!?!?!?&$

Mathematics

1 answer:

8090 [49]3 years ago

3 0

Answer:

Yes no yes yes

Step-by-step explanation:

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Find a possible solution to the equation cos(x+2)=sin(3x)

NISA [10]

The right answer is

C. x=22

7 0

3 years ago

Suppose the value R(d) of d dollars in euros is given by R(d)-d The cost P(n) in dollars to purchase and ship n purses is given

S_A_V [24]

<u>Corrected Question</u>

Suppose the value R(d) of d dollars in euros is given by $R(d)=\dfrac67 d$ . The cost in dollars to purchase and ship n purses is given by P(n)=66n+23. Write a formula for the cost, Q(n) in euros to purchase and ship n purses.

Answer:

$Q(n)=\dfrac67(66n+23)$

Step-by-step explanation:

The value R(d) of d dollars in euros is given by $R(d)=\dfrac67 d$

Therefore:

$R(1)=\dfrac67$

$T$hat is, 1 dollars =\dfrac67$ euros$

The cost P(n) in dollars to purchase and ship n purses is given by:

$P(n) = 66n+23.$

Therefore, the cost, Q(n) in euros to purchase and ship n purses

$=\dfrac67 \cdot P(n)\\Q(n)=\dfrac67(66n+23)$

8 0

3 years ago

Plz help for 15 points

Whitepunk [10]

Answer:

multiplica

Step-by-step explanation:

6×6 y ya te sale da mejor puntuasion

5 0

3 years ago

If f(x)=x - 1 and g(x) = 5x – 2, then (f.g) (x)=

Serjik [45]

Answer:

Step-by-step explanation:

Hello,

If you mean

$(f.g)(x)=f(x).g(x)=(x-1)(5x-2)=5x^2-7x+2$

If you mean

$(fog)(x)=f(g(x))=(5x-2)-1=5x-3$

Thanks

7 0

4 years ago

Jeremy checked the mail at 11:00 a.m. for one week, and it was never there. He then checked the mail at noon for one week, and i

Simora [160]

C,

because he checks at 12:00 on the dot or that's what they're implying, so it can't be D

and the mail is always there at noon, so b is out of the question,

and a, well common sense it

5 0

3 years ago

Read 2 more answers