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2 years ago

Write an equation of a line with the given slope and y-intercept. m = , b = 2

Mathematics

1 answer:

Vlad [161]2 years ago

3 0

Answer:

Equation is y = mx + 2

Step-by-step explanation:

General equation of line:

${ \boxed{ \bf{y = mx + b}}}$

Substitute in considerance of the question:

${ \sf{ y = mx + 2}}$

If m is given, substitute for m to the answer.

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Estimate the decimal expression. 0.62-(-0.51)

lawyer [7]

Answer: 1.13

Step-by-step explanation: 0.62-(-0.51) = 1.13

Hope it works

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3 years ago

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Which statement is true about the prime polynomial

konstantin123 [22]

Answer:

Step-by-step explanation:

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2 years ago

Which of these expressions is equivalent to 8p3 + 27?

kipiarov [429]

Answer:

Hey there!

(2p - 3)(4p2 + 6p + 9) is equal to 8p^3+27. This is just a sum of cubes!

Let me know if this helps :)

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2 years ago

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R=7cm, 0=120 degrees

Radda [10]

Answer:

Step-by-step explanation:

s2+t2=r2

(7cm)2+t2=(25cm)2

49cm2+t2=625cm2

t2=625cm2

t2=625cm2-49cm2

t2=576cm2

t=24cm2

5 0

3 years ago

An insurance company crashed four cars of the same model at 5 miles per hour. The costs of repair for each of the four crashes w

Lana71 [14]

Answer:

Data : $436, $403, $479, and $249 .

$Mean = \frac{\text{Sum of all observations }}{\text{total no. of observations}}$

$Mean = \frac{436+403+479+249}{4}$

$Mean = 391.75$

No. of terms n = 4 (even)

Median = $\frac{\frac{n}{2}th +(\frac{n}{2} +1)th}{2}$

Median = $\frac{\frac{4}{2}th +(\frac{4}{2} +1)th}{2}$

Median = $\frac{2nd +(3)rd}{2}$

Median = $\frac{403+479}{2}$

Median = $441$

Mode is the value repeating the more no. of times

So, there is no mode.

Hence Mean is 391.75 , Median is 441 and no mode.

7 0

3 years ago