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2 years ago

Why must a scientist keep a complete record of an experiment?

Mathematics

1 answer:

Musya8 [376]2 years ago

3 0

Because if he don’t he wouldn’t keep track on a invention he has made

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Write the equation in slope intercept form with a slope of 3/4 and passes through (-4,-5)

attashe74 [19]

Answer:Use the slope −2 and the point (−4,−5) to find the y-intercept.

y=mx+b

⇒−5=(−2×−4)+b

⇒−5=8+b

⇒b=−13

Write the equation in slope intercept form as:

y=mx+b

⇒y=(−2)x−13

Hence, the equation of the line is y=−2x−13.

Step-by-step explanation:

Please make me brainliest :)

7 0

2 years ago

What is the formula you use to measure the entire length of a diagonal

zheka24 [161]

Answer:

Pythagorean theorem

Step-by-step explanation

a^2+b^2=c^2

8 0

2 years ago

Class of 50 students dressed up 38% have white shirts. How many are wearing white shirts?

shutvik [7]

Step-by-step explanation:

☥ $\underline{ \underline{ \text{Given} }}:$

Total number of students = 50
Percentage of students who are wearing white shirts = 38 %

☥ $\underline{ \underline {\sf{To \: find} }}:$

Total number of students who are wearing white shirts

☥ $\underline{ \underline{ \sf{Solution} }} :$

⟹ $\sf{38\% \: of \: 50} = \frac{38}{100} \times 50 = \boxed{ \sf{19}}$

$\red{ \boxed{ \boxed{ \tt{⟿ \: Our \: final \: answer : 19}}}}$

Hope I helped ! ♡

Have a wonderful day / night ツ

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3 0

2 years ago

If f(x)=3^x+10x and g(x)=2x-4 find (f-g) (x) (urgent)

notka56 [123]

Answer:

(f - g)(x) = $3^{x}$ + 8x + 4

Step-by-step explanation:

(f - g)(x)

= f(x) - g(x)

= $3^{x}$ + 10x - (2x - 4) ← distribute parenthesis by - 1

= $3^{x}$ + 10x - 2x + 4 ← collect like terms

= $3^{x}$ + 8x + 4

5 0

11 months ago

A real estate agent earns a 3% commission and has a goal of earning $6,000 in commissions next month. What is the dollar amount

OLEGan [10]

Answer:

he must have 200000 dollars to earn 6000 in commission

7 0

2 years ago