3 years ago

What is a coefficient?

1 answer:

4 0

"A number used to multiply a variable.
Example: 6z means 6 times z, and "z" is a variable, so 6 is a coefficient.

Variables with no number have a coefficient of 1.
Example: x is really 1x.

<span>Sometimes a letter stands in for the number. </span>
Example: In ax2<span> + bx + c, "x" is a variable, and "a" and "b" are coefficients."

hope this helps you!

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What is the value of x in this triangle?

gizmo_the_mogwai [7]

Answer:

x = 33.49°

Step-by-step explanation:

The relevant trig ratio is the sine:

Sin = Opposite/Hypotenuse

siin(x) = 32/58

The angle measure is found using the inverse function:

x = arcsin(32/58) ≈ 33.49°

8 0

3 years ago

The sum of two numbers is 103. The larger number is 5 less than twice the smaller number. Find both numbers.

andrezito [222]

Answer:

x=67

y=36

Step-by-step explanation:

x+y=103

2y=x+5

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3 years ago

Hello, please help me out and add steps if you can!

BabaBlast [244]

Answer:

ldk

Step-by-step explanation:

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3 years ago

player A led a baseball league in runs batted in for the 2006 regular season. player B. who came in second player to A, had 13 f

Alla [95]

A= player A runs batted in
b= player B runs batted in= a-13

250= a + b
substitute b= a-13 for b

250= a + (a-13)
combine like terms
250= 2a -13
add 13 to both sides
263= 2a
divide both sides by 2
131.5= a

Substitute a= 131.5 into equation
250= a + b
250= 131.5 + b
subtract 131.5 from both sides
118.5= b

Hope this helps! :)

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3 years ago

The art club spent $45 on supplies for valentines to sell during lunches. They made 60 valentines. What selling price for a vale

Agata [3.3K]

I cannot help you sorry :/

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3 years ago