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dlinn [17]
3 years ago
9

HELLLPPP PLLZZZZ IIII BEEEEGGGG UUU

Mathematics
1 answer:
Anuta_ua [19.1K]3 years ago
5 0
Asked and answered elsewhere.
brainly.com/question/9124477
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The slant height is used to find the volume of a square pyramid. true or false
alexandr1967 [171]
The answer is false.

For a square pyramid, the volume is calculated by 1/3*B*h. The height should touch the tip and lie perpendicular to the base. Slant height is used for surface area, not volume.
5 0
3 years ago
Find the length of side x in simplest radical form with a rational denominator.
Sauron [17]

Answer:

\frac{11\sqrt{2}}{2}} or 5.5√2

Step-by-step explanation:

We can see that this is a 45-45-90 triangle

refer to the image below to see what that means

we can see that (in the image) 11=x√2

which means that x= 11/√2

to rationalize this fraction we mulitply both sides by √2 to get

\frac{11\sqrt{2}}{2}} or 5.5√2

3 0
3 years ago
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HELP WITH MATH WILL GIVE 10 POINTS, GOOD RATING, AND BRAINIEST
nirvana33 [79]

Answer:

ok.....mmmm............

3 0
3 years ago
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The equation of a line parallel to 2x−y+4=0 that passes through the point ( -1, 5) is ___?
IrinaK [193]

Answer:

y=2x+7

Step-by-step explanation:

2x−y+4=0

y=2x+4

m=2

Line are parallel, so their slope is the same.

A(-1,5)... x1 =-1,y1 =5

y-y1 =m(x-x1)

y1 - 5=2(x-(-1))

y1 - 5=2(x+1)

y1-5=2x+2

y=2x+2+5

y=2x+7

3 0
4 years ago
Read 2 more answers
Simplify the expression 6(6-2x)- 10( + 1)​
dexar [7]

Answer:

−12x+26

Step-by-step explanation:

i said so kid

Use https://www.mathpapa.com/algebra-calculator.html

3 0
3 years ago
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