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kykrilka [37]
4 years ago
15

I need a few help on these questions...

Mathematics
2 answers:
Sloan [31]4 years ago
6 0

Answer:

Hi, hows life going?

Step-by-step explanation:

kenny6666 [7]4 years ago
5 0
Look it up on google
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WILL MARK BRAINLIEST! Please help!
Lelu [443]

you can put both sides of the equation to the 4th power

( \sqrt[4]{d - 15}) ^{4}   = (2)^{4}

d - 15 = 16

d = 31

4 0
4 years ago
Find the volume of the solid whose base is the circle x^2+y^2=64 and the cross sections perpendicular to the x-axis are triangle
djyliett [7]
1) x² + y² = 64 is the EQUAION of a cercle with a radius R = √64 =8

2) The cross section is a triangle with H = BASE.
Since R = 8 that means the Base B= 16 and also the height H =16
This  solid is then a regular cone and its Volume value is
V = πR².H
V π(8)².(16) = 2014π units³ or ≈ 3217 units³
3 0
4 years ago
Use the equation tool to complete the table y=-780+37(x)
timofeeve [1]
811+37=848. Because 700+37=737
                                     737+37=774
                                     774+37=811
                                     811+37=848
5 0
3 years ago
Jasmine bought 32 kiwi fruit for $16. IfJasmine has $4, how many kiwi can shebuy?
Sav [38]

Answer:

8 kiwis

Step-by-step explanation:

(÷4)32=$16(÷4)

8 =$4

hope this helps

7 0
3 years ago
3,10,17,24,31,38 are composite
rewona [7]
Prime: 3,17,31

Composite: 10,24,38

Prime numbers can only be divided by one and itself, while composite numbers can be divided by a number other than one and itself. 
3 0
4 years ago
Read 2 more answers
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