3 years ago

2 answers each for 8-15

Mathematics

1 answer:

Zina [86]3 years ago

7 0

Answer:

luh jusko kalisod ba search mo yan sa goohle

You might be interested in

The committee is planning a party and 150 guests are expected. Each package of plastic spoons contains 24 spoons. How many packa

zepelin [54]

Answer:7

Step-by-step explanation:

150 divided by 24 equals 6.25 but round it up so everyone gets one.

8 0

3 years ago

(8 -2i)^2 a:60 b:68-32i c:60-32i d:64-32i+4i^2

AURORKA [14]

Answer:

60-32i

Step-by-step explanation:

(8-2i)^2=8^2-2.8.2i+(2i)^2

=64-32i+4i^2

=64-32i-4

=60-32i

8 0

3 years ago

Line AB passes through points A(–6, 6) and B(12, 3). If the equation of the line is written in slope-intercept form, y = mx + b,

inn [45]

The formula of a slope:

$m=\dfrac{y_2-y_1}{x_2-x_1}$

We have the points A(-6, 6) and B(12, 3). Substitute:

$m=\dfrac{3-6}{12-(-6)}=\dfrac{-3}{18}=-\dfrac{3:3}{18:3}=-\dfrac{1}{6}$

Therefore we have $y=-\dfrac{1}{6}x+b$ .

Put the coordinates of the point B to the equation:

$3=-\dfrac{1}{6}(12)+b$

$3=-2+b$ add 2 to both sides

$5=b\to b=5$

Answer:

$m=-\dfrac{1}{6}\\\\b=5$

8 0

3 years ago

Please answer I will give 20 and brainiest

Mariulka [41]

Answer:

Option 4

Step-by-step explanation:

Coordinances for a three-dimensional coordinate system are (x, y, z).

The letter labeling each axis is always on the positive side.

The fourth option is correct because you move 3 units away from the 'x', 1 unit away from the 'y', then 2 units toward the 'z'.

3 0

3 years ago

Giving thanks and brainliest whoever answers first!!!!!!

Alona [7]

$15

hope this helps u

..............

7 0

3 years ago

Read 2 more answers