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3 years ago

Jalice is an artist who makes paintings with basic shapes. She

Mathematics

1 answer:

BigorU [14]3 years ago

6 0

More squares than triangles

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Four integers are consecutive terms of an arithmetic sequence. The sum of these four numbers is 24 and the product is 945.Find t

Marta_Voda [28]

When common difference, $d=\sqrt{39}$ then the largest term of these four terms will be $6+3\sqrt{39}$

Let four consecutive terms of AP is,

$a-3d, a-d, a+d, a+3d$

Since, sum of all four terms is 24

So, $a-3d+a-d+a+d+a+3d=24\\\\a=6$

And product is 945

So, $(a-3d)(a+3d)(a-d)(a+d)=945\\\\9d^4-360d^2+351=0\\\\d^4-40d^2+39=0\\\\(d^2-1)(d^2-39)=0\\\\d=1,-1\\d=\sqrt{39}, -\sqrt{39}$

When d= 1, -1 then largest term is 9

When $d=\sqrt{39}, -\sqrt{39}$ then largest term is $6+3\sqrt{39}$

Learn more:

https://brainly.in/question/3719232

7 0

2 years ago

Please answer bye 11:20

disa [49]

8 divided by (1/4) = 8*4 = 32 home sites

6 0

3 years ago

Please please help me!! :))

ANEK [815]

Answer:

B) -2

Step-by-step explanation:

-1x6=-6

1x4=4

So we could do -6+4=-2

Hope this helps!

5 0

3 years ago

Read 2 more answers

Which of the following is equavilant to 4x+7y=z

astra-53 [7]

Answer:

Step-by-step explanation:

For this question, you need to get x alone on one side.

$4x+7y=z\\4x=z-7y\\x=\frac{z-7y}{4}$

6 0

3 years ago

Read 2 more answers

Evaluate the expression for x = 8, y = 4: x + 10/y+5

Nesterboy [21]

Answer:

Solution,

X=8

y=4

Now,

 $\frac{x + 10}{y + 5} \\ = \frac{8 + 10}{4 + 5} \\ = \frac{18}{9} \\ = 2$ 

hope this helps...

Good luck on your assignment..

5 0

4 years ago

Read 2 more answers