3 years ago

Please help asap 25 pts

2 answers:

7 0

1-(28-21)/28=.075

Answer is D

7 0

//////the answer is D/////////:

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levacccp [35]

Answer:

X = 5.9 (in degree mode)

Step-by-step explanation:

Do the following:

12(tan26) = X

Plugging this into a calculator, you will get:

X = 5.9 (in degree mode)

7 0

3 years ago

Anon25 [30]

2 > -4

2 is greater than -4

3 0

4 years ago

Anestetic [448]

The current sale price would be $123.60.

20% of $618 is 123.6. So turn that into dollars and cents and you get $123.60

4 0

3 years ago

qaws [65]

You have to do 12 times 4, which equals 48. So 48 pounds in a year. 105 plus 48 would be 153 so that would be his weight by next year

8 0

2 years ago

evablogger [386]

$\begin{gathered} f(x)=x-3 \\ g(x)=\frac{1}{x^2-9} \\ (\text{fog)(x)}=\frac{1}{x^2-9}-3 \end{gathered}$

the denominator cannot be zero, because the division by zero is not defined, therefore:

$\begin{gathered} x^2-9=0 \\ \text{Solving for x:} \\ x^2=9 \\ \sqrt[]{x^2}=\sqrt[]{9} \\ x=\pm3 \end{gathered}$

Therefore the domain of (f o g)(x) is:

$D\colon(-\infty,-3)\cup(-3,3)\cup(3,\infty)$

3 0

1 year ago