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lakkis [162]
3 years ago
15

What’s the answers for a and b

Mathematics
1 answer:
umka2103 [35]3 years ago
4 0
A: 540 steps in one

B: 111 bc it’s different two
You might be interested in
How do you solve 3 = x + 3 + 6x?
joja [24]

Answer:

x=0

Step-by-step explanation:

3 = x + 3 + 6x

Combine like terms

3=7x + 3

Use order of operations to isolate x

3=7x + 3

-3       -3

0/7=7x/7

x=0/7 or 0


4 0
3 years ago
Read 2 more answers
50 points. Please explain each step​
3241004551 [841]
<h3>Sin\theta_{1}=\frac{3\sqrt{21}}{17}</h3>

Solution given:

Cos\theta_{1}=\frac{10}{17}

\frac{adjacent}{hypotenuse}=\frac{10}{17}

equating corresponding value

we get

adjacent=10

hypotenuse=17

perpendicular=x

now

by using Pythagoras law

Hypotenuse ²=perpendicular²+adjacent ²

substituting value

17²=x²+10²

17²-10²=x²

x²=17²-10²

x²=189

doing square root

\sqrt{x²}=\sqrt{189}

x=3\sqrt{21}

now

In I Quadrant sin angle is positive

Sin\theta_{1}=\frac{perpendicular}{hypotenuse}

<h3>Sin\theta_{1}=\frac{3\sqrt{21}}{17}</h3>
7 0
2 years ago
Read 2 more answers
Noamis fish is 40 millimeters long.Her guiena pig is 25 meters long .How much longer is her guenia pig than her fish
Marianna [84]

Answer:72

Step-by-step explanation:because idk

6 0
3 years ago
8) Identify the property illustrated here. For all a and b: ab = ba
goblinko [34]
It would be commutative bc the numbers switch places... B    I hope that helped :)
 
4 0
3 years ago
Could you please answer this precisely. Thank you!
OleMash [197]

The mathematical functions (equations) are matched to their graph line respectively as follows:

  • y = 960 - 78x: purple straight line.
  • y = 8·3^x: violet line curve that slopes to the left.
  • y = 960·(1/2)^x: green line curve that slopes to the right.

<h3>What is a linear function?</h3>

A linear function can be defined as a type of function whose equation is graphically represented by a straight line on the cartesian coordinate. Mathematically, a linear function is given by this equation:

y = mx ± c.

<h3>What is an exponential function?</h3>

An exponential function can be defined as a type of mathematical function whose values are generated by a constant that is raised to the power of the argument. Mathematically, an exponential function is represented by this formula:

f(x) = keˣ

Next, we would match each of the mathematical functions (equations) to their graph line respectively as follows:

  • y = 960 - 78x: purple straight line.
  • y = 8·3^x: violet line curve that slopes to the left.
  • y = 960·(1/2)^x: green line curve that slopes to the right.

Read more on graphs here: brainly.com/question/24298987

#SPJ1

3 0
2 years ago
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