2 years ago

What is the point-slope form of Slope: 4/-5 Y-intercept: 1.7

Mathematics

1 answer:

Burka [1]2 years ago

8 0

Answer:

y-1.7 = (-4/5)(x - 0)

Step-by-step explanation:

so m = -4/5 and a point is (0,1.7)

I prefer the slope intercept form of

y=(-4/5)x + 1.7

You might be interested in

Please please please answer my question! It's the one before this one.

tia_tia [17]

Oh sure thing.........

3 0

3 years ago

Read 2 more answers

A polynomial divided by a polynomial is a polynomial. always, sometimes, or never true?

Artemon [7]

I think it is always true. I am not sure but I hope I'm right

3 0

3 years ago

Which of the following is the same as 8.4x 10^2<br> A.8,400<br> B.840<br> C.84<br> D. .84

zysi [14]

Answer: Your answer is B.840

Step-by-step explanation:

What you do first is the exponents 10^2 is 100

8.4 x 100 is 840 because when you multiply you move the decimal points the amount of zero's you have to the right but when you divide you do the opposite. You go left the amount of zeros there are.

6 0

3 years ago

Gerardo works at an ice cream shop each flavor of ice cream is stored in a right cylindrical tub that measures approximately 9 i

Leokris [45]

Answer:

Volume left = 404.32 cubic inches

Step-by-step explanation:

volume of a cylinder = $\pi$ $r^{2}$ h

volume of ice cream in the cylindrical tub = $\frac{22}{7}$ x $5^{2}$ x 9

= $\frac{22}{7}$ x 25 x 9

= 707.1429

Volume of ice cream in the cylindrical tub is 707.14 cubic inches.

The ice cream scoop has a spherical volume, so that;

volume of a sphere = $\frac{4}{3}$ $\pi$ $r^{3}$

r = $\frac{2.5}{2}$

= $\frac{5}{4}$ inches

volume of the scoop = $\frac{4}{3}$ x $\frac{22}{7}$ x $(\frac{5}{4} )^{3}$

= $\frac{4}{3}$ x $\frac{22}{7}$ x $\frac{125}{64}$

= 8.1845

volume of the scoop is 8.19 cubic inches.

If he scoops 37 scoops,

volume of the 37 scoops = 37 x 8.1845

= 302.8265

volume of 37 scoops is 302.83 cubic inches.

Volume of ice cream left in the tub = 707.1429 - 302.8265

= 404.3164

Volume of ice cream left in the tub is 404.32 cubic inches.

7 0

3 years ago

What is the product of-3 and-13? Enter your answer as a mixed number, in simplified fom, in the box

koban [17]

Answer:

Step-by-step explanation:

-3x(-13) = 39.

If this question was asking for something different I apologize.

6 0

3 years ago