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defon
4 years ago
13

Evaluate the following expression using the values given.

Mathematics
1 answer:
Svet_ta [14]4 years ago
3 0
Your answer would be 18
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Which of these questions are statistical questions? Select THREE (3).
seropon [69]
(1. What is the high temperature today?

(2. What was the average high-temperature last week?

(3. How old are the science teachers at HGMS?

let me know if i’m wrong
3 0
3 years ago
Helppp I’m in class and need answers
IgorC [24]

Answer:

Need answers for what? I would LOVE to help you hun but I cant help because there is nothing to answer.

Step-by-step explanation:

6 0
3 years ago
1/2 to the power of 3
yawa3891 [41]
0.125 or 1/8
hopes it helps you
5 0
4 years ago
SOMEONE PLEASE HELP ME!!!
Svetach [21]

\text{Consider the function}\\
\\
y=6\tan(x/2)-3\\
\\
\text{to find the x-intercepts of the graph of the function, we put y=0.}\\
\text{so we get}\\
\\
6\tan(x/2)-3=0\\
\\
\Rightarrow 6\tan(x/2)=3\\
\\
\Rightarrow \tan(x/2)=\frac{3}{6}\\
\\
\Rightarrow \tan(x/2)=\frac{1}{2}\\
\\
\Rightarrow \frac{x}{2}=\tan^{-1}\left (\frac{1}{2}  \right )

\Rightarrow \frac{x}{2}\approx 0.4636\\
\\
\text{the period of tangent is }\pi, \text{ so we have}\\
\\
\Rightarrow \frac{x}{2}\approx 0.4636+n\pi\\
\\
\Rightarrow x=2( 0.4636+n\pi)\\  \\
\Rightarrow x=0.9273+2n\pi\\
\\
\text{Hence the x-itnercepts of the function are: }(0.9273+2n\pi,\ 0)

7 0
3 years ago
Read 2 more answers
Reposted:<br> thanks for the help!<br> have a nice day ;)
Marina CMI [18]

Answer:

a) 11

c) 18

d) -25

Step-by-step explanation:

a)

Substitute: 3|-2| + 5|-1|

Absolute value is positive: 3(2)+5(1)

Simplify: 6+5

Simplify: 11

c)

Substitute: 4|-2| +8-(-2)

Absolute value is positive: 4(2)+8-(-2)

Simplify: 8+8+2

Simplify: 18

d)

Substitute: -3|-5|+2(-5)

Absolute value is positive: -3(5)+2(-5)

Simplify: -15-10

Simplify: -25

7 0
3 years ago
Read 2 more answers
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