3 years ago

I rlly need help on this i forgot to do it last night and its due in 10 mins

Mathematics

2 answers:

Ulleksa [173]3 years ago

8 0

Answer:

1. y=3x+0

2. y=-2x+1

3. y= -2/3x-4

4. y=0x+4

anyanavicka [17]3 years ago

5 0

Answer:

im here for the points

Step-by-step explanation:

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Solve for m. m + 95 /<br> 4 = 5

ExtremeBDS [4]

Answer:

m = -75/4

Step-by-step explanation:

1. Subtract 95/4 from both sides

m + 95/4 = 5

x + 95/4 - 95/4 = 5 - 95/4

2. Simplify, which will get you -75/4

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2 years ago

When a number is divided by -4 the quotient is -224. Find the number.

Dafna11 [192]

Answer:

896

Step-by-step explanation:

Simply multiply -224 * -4.

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3 years ago

A point P(x,y) moves along the graph of the equation y = x3 + x2 + 2. The x-values are changing at the rate of 2 units per secon

CaHeK987 [17]

Using implicit differentiation, it is found that y is changing at a rate of 10 units per second.

---------------------

The equation is:

$y = x^3 + x^2 + 2$

Applying implicit differentiation in function of t, we have that:

$\frac{dy}{dt} = 3x^2\frac{dx}{dt} + 2x\frac{dx}{dt}$

x-values changing at a rate of 2 units per second means that $\frac{dx}{dt} = 2$
Point Q(1,4) means that $x = 1, y = 4$ .

We want to find $\frac{dy}{dt}$ , thus:

$\frac{dy}{dt} = 3x^2\frac{dx}{dt} + 2x\frac{dx}{dt}$

$\frac{dy}{dt} = 3(1)^2(2) + 2(1)(2) = 6 + 4 = 10$

y is changing at a rate of 10 units per second.

A similar problem is given at brainly.com/question/9543179

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2 years ago

There are 216 forth graders. They took 3 buses to a field trip. How many 4th graders were on each bus?

VLD [36.1K]

Answer:

Step-by-step explanation:

216/3=72 in each bus.

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3 years ago

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What is the least common multiple of the two denominators?

rusak2 [61]

Answer:

Step-by-step explanation:

32 × 1 = 32

8 × 4 = 32

Therefore, the LCM is 32

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2 years ago