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ankoles [38]
3 years ago
7

What is 4.9 x 10 -3 in standard form?

Mathematics
2 answers:
raketka [301]3 years ago
5 0

Answer:

0.0049

Step-by-step explanation:

lidiya [134]3 years ago
4 0
The answer is B! Good luck!
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Solve the following equation for y: 35x - 7y = 49, what is the slope?
agasfer [191]

Answer:

y = 5x - 7

slope = 5

Step-by-step explanation:

35x - 7y = 49

Subtract 35x from both sides.

-7y = -35x + 49

Divide both sides by -7.

y = 5x - 7

The equation is now in the slope-intercept form, y = mx + b, where m is the slope.

slope = m = 5

4 0
3 years ago
Find the area bounded by y=ln x, x=2, x=4 and the x-axis.​
Advocard [28]

4 sq.units

area of a rectangle = length × breadth

length = 4units

breadth = 1units

A = l × b

= 4 × 1

= 4 sq.units

<h3><em>HOPE</em><em> </em><em>IT</em><em> </em><em>HELPS</em><em> </em><em>U</em><em> </em></h3>

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8 0
3 years ago
Help please! Its late! Xoxo
Mrrafil [7]

Answer:

1)B

Step-by-step explanation:

4 0
3 years ago
90=20+70 use the distributive property and the GCF OF 20 and 70 to write another related expression for 90 could you write anoth
juin [17]
90 = 20 + 70.....GCF of 20 and 70 is 10
90 = 10(2 + 7) <==

can u write another expression using a different common factor...yes
90 = 20 + 70.....common factor is 5
90 = 5(4 + 14) <==
8 0
3 years ago
Which equation represents a line that has a slope of 3/4 and passes through the point (2,1)?
ValentinkaMS [17]
The general equation of a line is:
\frac{y- y_{1}}{x- x_{1}} =m
When m is the gradient and x1 and y1 are the coordinates of the points on the line
Therefore:
\frac{y-1}{x-2}=3/4
4y-4=3x-6
4y=3x-2
5 0
3 years ago
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