EDU 2020
log6^15= 1.511
Write log146−log14 3/2 as a single logarithm
ANSWER A
Expand logw xz .
ANSWER C

EDU 2020 log615 1511 Write log146log14 32 as a single logarithm ANSWER A Expand logw xz ANSWER C class=

Respuesta :

Answer:

[tex]\log_615=1.511[/tex]

[tex]\log_{14}6-\log_{14}\frac{3}{2}=\log_{14}4[/tex]

[tex]\log_w \frac{x}{z}=\log_wx-\log_w z[/tex]

Step-by-step explanation:

By quotient property :

[tex]\log_xa-\log_xb=\log_x\frac{a}{b}[/tex]

Given:

[tex]\log_630\approx 1.898[/tex] and [tex]\log_62\approx 0.387[/tex]

To find [tex]\log_615[/tex]

Solution:

Applying quotient property:

[tex]\log_630-\log_62=\log_6\frac{30}{2}=\log_615[/tex]

[tex]\log_615=\log_630-\log_62[/tex]

[tex]\log_615=1.898-0.387[/tex]

[tex]\log_615=1.511[/tex]

To write [tex]\log_{14}6-\log_{14}\frac{3}{2}[/tex] as a single logarithm.

Solution:

Applying quotient property:

[tex]\log_{14}6-\log_{14}\frac{3}{2}=\log_{14}\frac{6}{\frac{3}{2}}[/tex]

[tex]\log_{14}6-\log_{14}\frac{3}{2}=\log_{14}(6\times \frac{2}{3})[/tex]

[tex]\log_{14}6-\log_{14}\frac{3}{2}=\log_{14}4[/tex]

To expand [tex]\log_w \frac{x}{z}[/tex]

Solution:

Applying quotient property:

[tex]\log_w \frac{x}{z}=\log_wx-\log_w z[/tex]

For Edge and since this was already answered

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