Ask question

Ask question

All categories

3 years ago

10

Ok so I'm taking precalculus and my teacher asked this question and I don't understand it at all Describe a situation with an ou

tput of area in square feet that can be modeled using the function f(x) = (x)(2x + 5).

1 answer:

Nana76 [90]3 years ago

6 0

Answer:

x=3

Step-by-step explanation:

3 square ft

You might be interested in

QUICK HELP!!! PLEASE!! 20 POINTS!

NikAS [45]

Answer:

X/-1 + Y/2 = 1

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

If two lines are perpendicular, then they form:

Dmitrij [34]

If you were to plot two perpendicular lines on a graph, you'd see that they form 4 angles that are all right angles/90°. You can imagine this by picture a + sign.

6 0

3 years ago

2x^2+5x-3<br> Show steps

lbvjy [14]

2x^2+(6-1)x-3
2x^2+6x-x-3
2x(x+3)-1(x+3)
(2x-1)(x-1)

7 0

4 years ago

Find the value of d and YZ if Y is between X and Z.

docker41 [41]

Y is between X and Z

The value of d=2 and the value of YZ = 16

Given :

Y is between X and Z.

XY = 11d, YZ = 9d – 2, XZ = 5d + 28

We need to find the value of d

we know that Y is between X and Z

So, $XZ=XY+YZ$

Replace the given expression and solve for d

$XZ=XY+YZ\\5d+28=11d+9d-2\\Combine \; like \; terms\\5d+28=20d-2\\Subtract \; 5d\\28=15d-2\\\\Add \; 2\\30=15d\\Divide \; by \; 15\\d=2$

The value of d=2

Now we find out YZ using d=2

$YZ=9d-2\\YZ=9(2)-2\\YZ=16$

The value of YZ is 16

Learn more brainly.com/question/24720325

6 0

3 years ago

39 13 32 11 24 equal 109

luda_lava [24]

Answer:

They equal 119 not 109

Step-by-step explanation:

3 0

3 years ago