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marishachu [46]
3 years ago
9

X^2+10x+c what the value of c?

Mathematics
1 answer:
jeyben [28]3 years ago
6 0

Answer:

Step-by-step explanation:

x²+10x+c

10/2=5

(x+5)(x+5)=x²+10x+25

c=25 ....................

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0.00045−2.5⋅10 −5 = what is the answer i been up all day
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If I’m getting this right the equation is: 0.00045 - 2.5 x 10 - 5? The dot in between 2.5 and 10 indicates a multiplication sign

So...

0.00045 - (2.5 x 10) - 5
0.00045 - 25 - 5
= -29.9999 -> -30
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Find the missing value.<br> 2 cookies<br> $3.00<br> 4 cookies<br> X
sergiy2304 [10]
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Read 2 more answers
Select three ratios that are equivalent to 11 : 1​
liq [111]

Answer:

33:3 22:2 44:4 55:5 66:6

Step-by-step explanation:

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2 years ago
Which linear function represents the line given by the point-slope equation y – 8 = y minus 8 equals startfraction one-half endf
Marina CMI [18]

The linear function which represents the line given by the point-slope equation is (B) f(x)=\frac{1}{2} x+6.

<h3>What is a linear function?</h3>
  • The word linear function in mathematics refers to two distinct but related concepts.
  • A linear function in calculus and related fields is a function whose graph is a straight line, that is, a polynomial function of degree zero or one.

To find the linear function which represents the line given by the point-slope equation:

Given: y-8=\frac{1}{2} (x-4)

Distribute the right side:

y-8=\frac{1}{2} (x)-\frac{1}{2} 4\\y-8=\frac{1}{2} x-2

Adds 8 on both sides:

y=\frac{1}{2}x-2+8\\y=\frac{1}{2}x+6

Convert to function notation:

f(x)=y\\f(x)=\frac{1}{2} x+6

Therefore, the linear function which represents the line given by the point-slope equation is (B) f(x)=\frac{1}{2} x+6.

Know more about linear functions here:

brainly.com/question/15602982

#SPJ4

The complete question is given below:

Which linear function represents the line given by the point-slope equation y – 8 = y minus 8 equals start fraction one-half end fraction left-parenthesis x minus 4 right-parenthesis. (x – 4)?

A) F(x) = f(x) equals StartFraction one-half EndFraction x plus 4.X + 4

B) f(x) = f(x) equals StartFraction one-half EndFraction x plus 6.

C) X + 6 f(x) = f(x) equals StartFraction one-half EndFraction x minus 10.X –10

D) f(x) = f(x) equals StartFraction one-half EndFraction x minus 12.X – 12

3 0
1 year ago
A patient is to receive 2.6 grams of medication. The medication is available in capsules of 325 milligrams. How many capsules sh
sesenic [268]
2.6 gr = 2,600 mgr
2,600 mgr /325=8
Answer is 8 capsules
8 0
3 years ago
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