2 years ago

CAN SOMEONE HELP ME WITH THIS???????????

Mathematics

1 answer:

yanalaym [24]2 years ago

8 0

Answer:

See Step by step explanation

Step-by-step explanation:

$(g+f)(x) = g(x) + f(x) = 7x-1\\(g'f)(x) = g(x)f(x) = (3x-1)(4x) = 12x^{2}-4x\\(g-f)(-2) = -(-2)-1 = 1$

You might be interested in

At a slumber party, 1/3 of the girls painted their fingernails. Out of those girls, 1/6 of them chose red as their nail polish c

Leni [432]

1/18 because 1/6 of 1/3 of the girls painted their nail red and 1/6 of 1/3 is 1/6*1/3 or 1/18.

6 0

2 years ago

Open or closed circle? What is the answer for the number line? What is the solution?

Amanda [17]

To isolate m, we'll multiply both sides by 8.

We go from m/8 < 4 to m < 32

This describes any number smaller than 32. We aren't including 32 itself, so we have an open circle at 32 on the number line. The shading is to the left since everything to the left of 32 is smaller than 32.

3 0

2 years ago

Please anythign would be helpful fast ill mark brainliest

saveliy_v [14]

I believe it is 180° around H and translate 2 up 5 right

5 0

2 years ago

Ray created the list of factors for 48 below.

brilliants [131]

Answer:

Step-by-step explanation:

also why is 78 there? a factor means in that range

3 0

3 years ago

Read 2 more answers

Please help me with geometry

mariarad [96]

Answer:

x = 8

Step-by-step explanation:

Set 2x + 3 = 3x - 5

Solve for x

x = 8

3 0

2 years ago