3 years ago

What is the midpoint of the x-intercepts of f(x)=(x-2)(x-4)

Mathematics

1 answer:

vampirchik [111]3 years ago

7 0

The root of this parabola are x'=2 & x'' = 4, these are the value of x intercepts. The midpoint = (4-2)/2 = 1

You might be interested in

I am doing tessellations I need help what does this look like

Naily [24]

I can’t do it rn so just dm me later

7 0

3 years ago

Allison can jog 3 blocks in the same amount of time it takes her brother, Blake, to jog 2 blocks. If they keep jogging at the sa

Nitella [24]

Answer:

Blake will jog 12 blocks

Step-by-step explanation:

Allison : Blake = 3 : 2

If they keep jogging at the same rate, how many blocks will Blake jog if Allison jogs 18 blocks?

Allison : Blake = 18 : x

Equate the ratios

3 : 2 = 18 : x

3/2 = 18/x

Cross multiply

3 * x = 2 * 18

3x = 36

Divide both sides by 3

x = 36 / 3

= 12

x = 12

Blake will jog 12 blocks

6 0

2 years ago

Read 2 more answers

In a chemical compound there are three parts zinc for every 16 parts copper by mass. A piece of the compound contains 320 g of c

Orlov [11]

<span>Total mass contains 320g copper. How many parts of 16g copper are there of the total mass of 320g copper? 320/16 = 20. There are 20 portions of 16g copper. (320/16) * 3 = 60g There are 60g of zinc in the compound.</span>

6 0

3 years ago

Arrange these numbers in order from least to greatest <br><br> 1/2, 0,-2,1

Andru [333]

Answer:

-2, 0, 1/2, 1

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

112 is 70% of _______

aliina [53]

Answer:

160

Step-by-step explanation:

70% of 160=112.

A handy trick is to divide the number by the percentage.

Brainliest please I need those points.

8 0

2 years ago

Read 2 more answers