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sesenic [268]
3 years ago
9

Simplify the expression: 10h2+h–6h2

Mathematics
2 answers:
cupoosta [38]3 years ago
4 0

Answer:

The answer is 4h^2 + h

Step-by-step explanation:

Subtract 6h^2 from 10h^2

~Hoped this helped~

daser333 [38]3 years ago
4 0

Answer:

the answer would be:

9h

hope that helps u! :)

Step-by-step explanation:

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How do you solve R= us for u
Pachacha [2.7K]
The answer is:  " u = R/s " .
________________________________________________
 
Given:  R = us ;  Solve for "u" ;

Divide each side of the equation by "s" to isolate "u" on one side of the equation; and to solve for "u" ;

R/s = [us] / s ;

R/s = u ;

↔    u = R/s .
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6 0
4 years ago
If you are given the value of cotangent(x) to be 0.5, find the value of sin(x)
slamgirl [31]

Answer:

√(4/5)

Step-by-step explanation:

6 0
3 years ago
What is the midpoint ?
inn [45]

Answer:

Step-by-step explanation:

A(-5,-4)  B(-3, 3)

(-5 + -3)/2 = -8/2= -4

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8 0
3 years ago
Write the equation of the line passing through the point ​(​6,-9​) with slope -5/6.
Brilliant_brown [7]

Answer:

The equation is y = -5/6 x-4

Step-by-step explanation:

The equation of a line in slope intercept form is

y = mx+b where m is the slope and b is the y intercept

y = -5/6 x+b

Substitute in the point

-9 = -5/6(6) +b

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The equation is y = -5/6 x-4

3 0
3 years ago
Help with this question, please!
uranmaximum [27]

Answer:

52 ft

Step-by-step explanation:

For each chord, the product of segment lengths is a constant. We can find that constant as the product of the segment lengths of the bisected chord:

(24 ft)·(24 ft) = 576 ft^2

Then the missing segment length (DX) of the diameter chord is ...

DX·(36 ft) = 576 ft^2

DX = (576 ft^2)/(36 ft) = 16 ft

So, the total length of the diameter chord is ...

DX +XL = 16 ft + 36 ft

DL = 52 ft

_____

We know DL is a diameter because the perpendicular bisector of any chord intersects the center of the circle.

5 0
3 years ago
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