2 years ago

What is the domain of y = log4(X+3)?

Mathematics

2 answers:

Andrej [43]2 years ago

6 0

Answer:

B all real numbers greater than -3

Step-by-step explanation:

kaheart [24]2 years ago

5 0

Answer:

all real #s greater than -3

Step-by-step explanation:

put it in a calculator

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Find the equation of the linear function 'g' going through (20,5) and (-5,-8). Use 'u' for your input variable.

frosja888 [35]

Answer:

See below

Step-by-step explanation:

Use the slope-intercept form, which will be in this case:

g(u) = mu + b, where m is the slope, b is the y- intercept

Find the slope:

$m=(y_2-y_1)/(x_2-x_1)$
$m=(-8-5)/(-5-20)=(-13)/(-25)=13/25$

Find the value of the y-intercept:

$5=1/25*20+b$
$b=5-4/5=21/5$

The equation is:

$g(u)=\frac{13}{25} u+\frac{21}{5}$

3 0

2 years ago

What would be 12% of 40

weeeeeb [17]

Hello,

Answer:

4,8

Step-by-step explanation:

what would be 12% of 40 ?

12% × 40 = 12/100 × 40 = 0,12 × 40 = 4,8

3 0

1 year ago

Brainliest goes to whoever answers correctly also just say yes or no to the certain numbers

Bumek [7]

Answer:

Step-by-step explanation:

9. Yes

10. No

11. No

12. Yes

13. Yes

14. No

8 0

2 years ago

Hey mate answer te question please

andrezito [222]

Answer:

7 $\frac{37}{55}$

Step-by-step explanation:

In order to solve an equation like this, you'll need to find a common denominator for your Fraction.

7 $\frac{2}{5}$ + $\frac{3}{11}$

7 $\frac{22}{55}$ + $\frac{15}{55}$

7 $\frac{37}{55}$

4 0

3 years ago

Nancy Wrote two equivalent expressions. If she sets them equal to each other, will them equation have one solution, no solutions

Lady_Fox [76]

The answer is infinetely many solutions.

6+6=6+6

12=12

6 0

2 years ago