3 years ago

HELP ME HELP ME HELP ME HELP HELP MEEEE

Mathematics

2 answers:

sergiy2304 [10]3 years ago

5 0

Answer:

i would say a or b but probably b

Step-by-step explanation:

fenix001 [56]3 years ago

4 0

Answer:

Infinatly many solutions

Step-by-step explanation:

mark me brainlyest

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F(x) = -7x - 1<br> f() = -8

xxMikexx [17]

Answer:

f(1) = -8

Step-by-step explanation:

Apparently, you want the argument of the function such that the function value is -8. Fill in the given information and solve for x:

-8 = -7x -1

-7 = -7x . . . . add 1

1 = x . . . . . . . divide by -7

Now, you know that ...

f(1) = -8

3 0

3 years ago

The volume of gas in a container at a constant temperature varies inversely as the pressure. If the volume is 32 cubic centimete

aleksklad [387]

Step-by-step explanation:

Given that,

The volume of gas in a container at a constant temperature varies inversely as the pressure.

$V_1=32\ cm^3\\\\P_1=8\ \text{pounds}\\\\V_2=60\ cm^3$

We need to find pressure $P_2$ .

According to question,

$\dfrac{V_1}{V_2}=\dfrac{P_2}{P_1}$

Putting all the values

$P_2=\dfrac{P_1V_1}{V_2}\\\\P_2=\dfrac{8\times 32}{60}\\\\P_2=4.26\ \text{pounds}$

So, the pressure is 4.26 pounds.

7 0

2 years ago

If a vehicle travels a distance of 5t^4-10t^2+6 miles in t+2 minutes what is the vehicles speed

satela [25.4K]

speed = distance/time

3 0

3 years ago

Use the value of the discriminant to determine the type of roots for x²-3x+1=0

nignag [31]

Hi,

Δ = 9 - 4 * 1 * 1 = 5

the roots are :

x1 = (3 - √5) / 2

x2 = (3 + √5) / 2

7 0

3 years ago

Ill give brainiest - please help ASAP with WORK FOR IT please and thank you!! :)<br><br> 30 points

pentagon [3]

Answer:

hope this helps .keep on learning

6 0

2 years ago