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sweet-ann [11.9K]
3 years ago
7

What is 7+2

Mathematics
2 answers:
Lapatulllka [165]3 years ago
4 0
The answer is 9 dw it’s correct
kumpel [21]3 years ago
4 0
The answer to your question is 9
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Jessica reads aloud from science website. She comes across the mesurement 0.32 meter. How shouls she read this mesurement aloud?
andreev551 [17]

Answer:

zero point three two meter

Step-by-step explanation:

Given

Measurement = 0.32\ meter

Required

How should it be pronounced

From the measurement above, we can see that it contains a decimal point.

Using the rules of decimal point,

The number before the decimal point will be treated as 1 number and will be pronounced as such.

While numbers after the decimal will be treated as individual digits and will be pronounced individually.

Hence, the pronunciation of 0.32 meter is zero point three two meter

7 0
3 years ago
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What's 25 + 24 that's my question
Mekhanik [1.2K]

49

because 25+24=49

i can't rlly explain this though

7 0
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Ally is making a fruit punch using 48 ounces of grape juice and some seltzer water. She wants to make 10 equal servings that are
yaroslaw [1]
She should add 48 ounces of of seltzer water because it will allow at least 10 servings. 32 ounces would only be enough to make 8.88 servings
6 0
3 years ago
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Evaluate the function t(x)=19-x, when x=-3
Zigmanuir [339]
Substitute -3 to the function equation where x found . therefore it will be 19--3=22. the final answer is 22
4 0
3 years ago
Find all exact solutions on [0, 2π). (Enter your answers as a comma-separated list.)
nalin [4]

Answer:

0, \dfrac{\pi}{6}, \dfrac{5\pi}{6},  \pi

Step-by-step explanation:

Given the equation:

sin(x)-2sin(x) tan(x)=0

To find:

The solutions of given equation in the range [0, 2\pi) i.e. 0 can be in the answer but 2\pi can not be there in the answer.

Solution:

Taking tan(x) common, we get:

tan(x) (1-2sin(x))=0

The solutions can be given as:

tan(x) = 0 OR 1-2sin(x) = 0

Let us solve both the equations one by one:

First equation:

tan(x) = 0\\ \Rightarrow x=0, \pi

Second equation:

1-2sin(x) = 0\\\Rightarrow 2sinx=1\\\Rightarrow sinx=\dfrac{1}{2}\\\Rightarrow x = \dfrac{\pi}{6}, \dfrac{5\pi}{6}

Therefore, the answers as a comma separated list are:

0, \dfrac{\pi}{6}, \dfrac{5\pi}{6},  \pi

7 0
3 years ago
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