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garik1379 [7]
2 years ago
11

Can someone help me with these questions on my math sheet before I fail class? Thanks

Mathematics
1 answer:
Natasha2012 [34]2 years ago
6 0
Hey i’ll actually answer this unlike the other person lol
to find the complements of all of those angles just subtract them from 90
like 90-12=78, so the complement for problem 10 is 78
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Plz help me Much appreciated.
Ratling [72]
Slope is -12 and the form is y=Mx+b
8 0
3 years ago
5z^3 - 2z^4 - 9z^2 + z
likoan [24]

Answer:

-z( 2z^3-5z^2+9z-1)

Step-by-step explanation:

Apply exponent rule: a^b+c=a^b*a^c

z^2=zz

z^3=z^2*z

z^4=z^3*z

Factor out common term z:

-z(2z^3-5z^2+9z-1)

8 0
3 years ago
Someone helppppp mee please !
Alchen [17]
<span>Area = (1/2)(533 ft)(525 ft) sin(53) = 111739 square feet</span>
4 0
3 years ago
What is the height of a rectangular prism that has a volume 192 cubic feet and a base with an area of 48 square feet?
Westkost [7]

Answer:

A rectangular prism has 3 measurements: length (l), width (w), and height (h)

The volume of a rectangular prism has the formula: V=lwh

The area of the base of the rectangular prism is its length times its width; or

Area of base = lw

So, the volume of the rectangular prism can be written as:

Volume = area of the base * height

Substitute in your numbers:

192=48*h

h=192/48

h=4

So the height is 4 feet

Step-by-step explanation: Hope this helps. :))

3 0
2 years ago
What is 0.015 x 1.5=
alukav5142 [94]
The answer is 0.0225
7 0
3 years ago
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