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Sergio039 [100]
3 years ago
15

what is an equation in point-slope form for the line that passes through the points (1,-2) and has a slope of 3

Mathematics
2 answers:
VMariaS [17]3 years ago
5 0

Answer:

y=3x-5

Step-by-step explanation:

Paraphin [41]3 years ago
4 0

Answer:

y + 2 = 3(x - 1)

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During the final 5 seconds of a race a cyclist increased her velocity from 4 m/s to 7 m/s . What was her average acceleration du
GREYUIT [131]

Answer:

The average acceleration of the cyclist was 0.6 m/s².

Step-by-step explanation:

Acceleration:

The rate change of velocity per unit time is call the acceleration of the object.

a=\frac{v-u}t

u= initial velocity

v= final velocity

t= time taken change of velocity.

During the final 5 seconds of a race cyclist increased her velocity from 4m/s to 7 m/s

Here v= 7 m/s and u=4 m/s t=5 seconds

\therefore a=\frac{7\ m/s-4 \ m/s}{5s}

     =\frac{3}{5} \ m/s^2

     =0.6 m/s²

The average acceleration of the cyclist was 0.6 m/s².

8 0
3 years ago
What is the missing<br> symbol (?) to make<br> this true?<br> 54 + 24 ? 23 – 30 = 32
Aloiza [94]

The division ➗ ÷ sign will make the expression correct if you correct the question!

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3 years ago
Please help me for brainliest, a heart, and 5 star rating please!!!
Karolina [17]
C=3.14 x 26
C=81.64

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C=81.64
6 0
3 years ago
Dylan opened a credit card account with $550.00 of available credit. Now that he has made some purchases, Dylan's account only h
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Answer:

The answer is any be A.

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
What is 1 4/7 as a improper fraction
Serhud [2]

Hello there,

To write an improper fraction you will have to divide whole number by denominator than add the numerator...

7 * 1 = 7

7 + 4 = 11

The denominator stays the same...

11/7


Answer: 11/7


Hope I helped!!

-Char

3 0
3 years ago
Read 2 more answers
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