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3 years ago

Can someone tell me a joke or say something that happened in your life before? thx lol im bo.red

Mathematics

1 answer:

Alla [95]3 years ago

4 0

Answer:

well my brothers parakeet died 2 days ago sooooooooooooo......

Step-by-step explanation:

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Find the value of 9 in 6493

ankoles [38]

The value of 9 is 90 because it is in the tens place.

8 0

4 years ago

What is the value of n

Trava [24]

Answer:

c. 38

Step-by-step explanation:

5 0

4 years ago

Suppose that the functions r and s are defined for all real numbers x as follows. =rx−x5 =sx+2x3 write the expressions for ·rsx

PolarNik [594]

Although the question's print is not clear, to the best of my knowledge, as I can see, We are given that:

$r(x)=-x^5$ and $s(x)=2x^3$

No, we know that, by definition:

$(r.s)(x)=r(x)\times s(x)$

$\therefore (r.s)(x)=-x^5\times 2x^3=-2x^8$

Thus, for the functions r and s which are defined for all real numbers x, the answer to the question asked is:

$(r.s)(x)=-2x^8$

8 0

3 years ago

the sugar-sweet company is going to transport its sugar in to Market it will cost $6,500 to rent trucks plus $150 for each ton o

Inessa05 [86]

Answer:

$ 3750 = truck rental; $125 per ton of sugar transported

C is cost; S is number of tons transported

Equation relating C to S would be a linear equation like y = mx + b

C = 125S + $3750

This equation would be graphed in the first quadrant only

you would start with your y-intercept at (0, 3750)

As x increases by 1, your y increases by 125 yielding these points:

(1, 3875) (2, 4000) (3, 4125) etc.

This shows that for each increase by one ton of sugar, the cost goes up $125

Step-by-step explanation:

3 0

3 years ago

Robin had 7/8 pound of butter when she started baking a cake. She used 1/4 pound of butter while baking. How much butter was lef

8_murik_8 [283]

Answer:

$\dfrac{5}{8}$ butter was left after she was done baking.

Step-by-step explanation:

Robin had 7/8 pound of butter when she started baking a cake. She used 1/4 pound of butter while baking.

We need to find how much butter was left after she was done baking.

It can be calculated as follows,

Left =

$=\dfrac{7}{8}-\dfrac{1}{4}\\\\=\dfrac{7}{8}-\dfrac{2}{8}\\\\=\dfrac{7-2}{8}\\\\=\dfrac{5}{8}$

Hence, $\dfrac{5}{8}$ butter was left after she was done baking

3 0

3 years ago