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3 years ago

Question 3 (1 point)

Mathematics

2 answers:

kolbaska11 [484]3 years ago

8 0

Answer:

Explanation:

dsp733 years ago

4 0

Answer:

tydghhhhhhhhhhhhhhhhhhhhhhh

Step-by-step explanation:

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|5| |-6|=5 |-6|= =5 6 =11

RoseWind [281]

Hello,

Here in Europe, we know a nice sign"+" which means addition !!!!!!!

|5|=5
|-6|=6

|5|+|-6|=5+6=11

4 0

3 years ago

Select all possible values for x in the equation x^3=375?

Helga [31]

<h2>Hello!</h2>

The answers are:

The possible values for x in the equation, are:

First option, $5\sqrt[3]{3}$

Second option, $\sqrt[3]{375}$

To solve the problem, we need to remember the following properties of the exponents and roots:

$a\sqrt[n]{b}=\sqrt[n]{a^{n}*b} \\\\\sqrt[n]{a^{m} }=a^{\frac{m}{n}}\\\\(a^{b})^{c}=a^{b*c}$

Then, we are given the expression:

$x^{3}=375$

So, finding "x", we have:

$x^{3}=375\\\\(x^{3})^{\frac{1}{3} } =(375)^{\frac{1}{3}}\\\\x=\sqrt[3]{375}=\sqrt[3]{125*3}=\sqrt[3]{125}*\sqrt[3]{3}=5\sqrt[3]{3}$

Hence, the possible values for x in the equation, are:

First option, $5\sqrt[3]{3}$

Second option, $\sqrt[3]{375}$

Have a nice day!

7 0

4 years ago

Evaluate the expression, xz- y, if x=3,y=6, and z =7

avanturin [10]

3*7-6
21-6=15
15 is the answer

4 0

3 years ago

What is the geometrick mean of 27 and 8 with the pothagereom theorem

enyata [817]

Answer:

x = 6√6

Step-by-step explanation:

27/x = x/8

x² = 27 × 8

x = √(27 × 8)

x = √(9 × 4 × 6)

x = 3 × 2 × √6

x = 6√6

5 0

3 years ago

Read 2 more answers

NEED SMART STUDENT?#TRIG

horsena [70]

Tan(angle) = Opposite Leg / adjacent leg

tan(37) = x / 10

x = 10 *tan(37)

x = 7.5

3 0

3 years ago