1. Simplify - 5b • 4 + 6a - 4a.4-45 + 5-4.-13a

HELP! What is the equation? WILL GIVE BRAINLIEST! Picture attatched

lubasha [3.4K]

Answer:

y = -6x + 5

Step-by-step explanation:

Perpendicular to the line:

find reciprocal of slope 1/6 => m= -6

Sub m = -6 and point (-3,23) into equation of a line

y = mx + b

23 = -6(-3) + b

23 = 18 + b

Isolate and find b

b = 5

Sub slope and b to get the equation

8 0

3 years ago

Read 2 more answers

Chicos ayudenme rápidito urgente plis es para ahorita al menos con algunos plis doy corona al que me ayuda pero porfavor ayudenm

Pani-rosa [81]

Bueno, usaré el español xD

11. Recordemos que entre más negativo es un número, menor es.

a) - 6 > - 10

ya que - 10 es más negativo, por consiguiente es menor, esto llega a confundir ya que tenemos la noción de que si vemos una cifra alta, por consiguiente es mayor, esto pasa en los positivos.

b) 12 > - 16

c) - 7 < 0

d) 35 > - 80

e) -37 < - 24

f) - 40 < 15

g) - 18 < 10

h) - 17 < 0

i) |-21| = |21|

El valor absoluto de un número negativo es su positivo, por lo que también puede ser:

21 = 21.

j) |176| > 0, o también 176 > 0

k) |-479| > |478|, o también 479 > 478

l) |-1375| = |1375|, o también 1375 = 1375

12. De menor a mayor.

a) - 8, - 7, - 4, 0, 3

b) - 16, - 12, - 7, 8, 9

c) - 15, - 13, 0, 9, 11

d) - 47, - 43, - 31, 14, 29

e) - 17, - 15, - 12, 16, 19

f) - 26, - 21, - 10, 17, 26

g) - 61, - 58, - 49, 30, 50

13. De mayor a menor.

a) 6, 4, - 1, - 5, - 7

b) 8, 0, - 7, - 11, - 13

c) 19, 6, - 8, - 10, - 17

d) 21, - 9, - 18, - 24, - 27

e) 53, 47, - 6, - 43, - 48

f) 14, 6, - 18, - 39, - 45

g) 24, 16, 12, - 12, - 17

Salu2

4 0

3 years ago

F the sphere shown above has a radius of 5 units, then what is the approximate volume of the sphere?

bogdanovich [222]

<h3>Given:</h3>

Radius= 5 units

The approximate volume of the given sphere.

<h3>Solution:</h3>

$\large\boxed{Formula:V= \frac{4}{3}\pi{r}^{3}}$

Let's substitute the values according to the formula.

Let's solve!

$V=\frac{4}{3}×\pi×{5}^{3}$

$V=523.59878 \: {units}^{3}$

Now, well have to round off to the nearest hundredth.

$\boxed{V=523.6 \: {units}^{3}}$

Hence, the volume of the given sphere is 523.6 cubic units.

Note: If your using π as π you'll get this answer.

3 0

2 years ago

Whats is 10% of 40 please answer this

Furkat [3]

Answer: 4

Step-by-step explanation:

3 0

3 years ago

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Natalie buys organic almonds priced at $77 from the grocery store. How much did she pay the cashier if she received $23 in chang

alexandr402 [8]

She paid $100 because she bought the almonds for $77 then she received $23 back (100-77=23) (77+23=100)

3 0

3 years ago

1. Simplify - 5b • 4 + 6a - 4a.4-45 + 5-4.-13a - 1