IS LITERALLY EVERYONE IGNORING MY QUESTIONS TODAY!!???

If (x) = -54 - 4 and g(x) = -3x - 2. find (f - g)(x).

Sholpan [36]

Set up the composite result function.

f

(

g

(

x

)

Evaluate

f

(

g

(

x

)

by substituting in the value of

g

into

f

.

4

(

x

−

2

)

Apply the distributive property.

f

(

x

−

2

)

=

4

x

+

4

⋅

−

2

Multiply

4

by

−

2

.

f

(

x

−

2

)

=

4

x -8

Step-by-step explanation:

4 0

4 years ago

Jay made a pizza he gave 1/4 of it to his mother 1/4 his father and one eight to his sister how much of the pizza is left

vesna_86 [32]

There is 3/8 of the pizza.

4 0

4 years ago

12. How many students scored at least 60 on the test?<br> a) 3<br> b) 4<br> c) 11<br> d) 7

Troyanec [42]

4
i don’t have an explanation

7 0

4 years ago

A farmer takes 1 week to fill 3 bins of squash. At this rate, how long will it take to fill 240 bins?

Oksanka [162]

Answer:

It will take 80 weeks to fill 240 bins full of squash.

Step-by-step explanation:

First we have to divide 3 by 240

3÷240=80

And Voila! That's our answer.

It will take 80 weeks to fill 240 bins full of squash.

Thanks! Mark me brainliest if this could help!

6 0

3 years ago

A lamina with constant density rho(x, y) = rho occupies the given region. Find the moments of inertia Ix and Iy and the radii of

jenyasd209 [6]

Answer:

Ix = Iy = $\frac{ρπR^{4} }{16}$

Radius of gyration x = y = $\frac{R}{4}$

Step-by-step explanation:

Given: A lamina with constant density ρ(x, y) = ρ occupies the given region x2 + y2 ≤ a2 in the first quadrant.

Mass of disk = ρπR2

Moment of inertia about its perpendicular axis is $\frac{MR^{2} }{2}$ . Moment of inertia of quarter disk about its perpendicular is $\frac{MR^{2} }{8}$ .

Now using perpendicular axis theorem, Ix = Iy = $\frac{MR^{2} }{16}$ = $\frac{ρπR^{4} }{16}$ .

For Radius of gyration K, equate MK2 = MR2/16, K= R/4.

3 0

4 years ago