2 years ago

3. Find the products.a) (a? + 4) (a? – 4)

Mathematics

1 answer:

Stolb23 [73]2 years ago

7 0

Answer:

a^2-16

Step-by-step explanation:

you just a.a+a.-4+4.a+4.-4=a^2-16

You might be interested in

Use the spinner to identify the probability to the nearest hundredth of the pointer

hammer [34]

The sum of the angles of the shaded area is 120°, and there are 360° in a circle, so the probability of landing on it is 1/3 of 33.33% repeating

8 0

2 years ago

PLS ANSWER ASAP FOR BRAINLYEST!!!!!!!!!!! DUE TODAY!!!!!

ladessa [460]

Answer:

the value of x=6

Step-by-step explanation:

3 x6 = 18

so, that makes x=6

Please mark me brainliest!

8 0

3 years ago

Given an equation y= -8x -4. Identify the slope and y-intercept

Naddika [18.5K]

Answer:

Slope = - 8

y-intercept = - 4

Step-by-step explanation:

$y= -8x -4 \\ \\ equating \: it \: with \\ \\ y = mx + b \\ \\ slope \: (m) = - 8 \\ \\ y - intercept \: (b) = - 4$

8 0

2 years ago

There are 4 red balls, 6 white balls, and 3 green balls in a bag. If one ball is drawn from the bag at random, what is the proba

Yuri [45]

Answer:

D.7/13

Step-by-step explanation:

Hope this helps :))

3 0

2 years ago

How many milillerters of cholcolat milk are in the container shown

vladimir2022 [97]

Insert the image of the chocolate milk container and I’ll be happy to solve

3 0

2 years ago

3. Find the products.a) (a? + 4) (a? – 4)​

3. Find the products.a) (a? + 4) (a? – 4)