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dangina [55]
3 years ago
14

Worth 15 points !!

Mathematics
1 answer:
s344n2d4d5 [400]3 years ago
3 0
It says the question is worth 8 points not 15.
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If you do correctly I will mark you Brainliest!
leonid [27]

Answer:

66m

Step-by-step explanation:

9+3+16+3+5+12+10+s

the s would 8 because

12+5 is 17

17-9 would be 8 so we would add 8.

9+3+16+3+5+12+10+8

6 0
3 years ago
Read 2 more answers
What other circle theorems can cyclic quadrilaterals can be related to? Explain how.
Nitella [24]

The circle theoremss that cyclic quadrilaterals can be related to include:

  • Every corner of the quadrilateral touches the circumference of the circle.
  • The ratio between the diagonals and the sides can be defined.
  • The product of the diagonals is equal to the sum of the product of its two pairs of opposite sides.

<h3>What is a cyclic quadrilateral?</h3>

It should be noted that cyclic quadrilateral simply means a quadrilateral that's drawn inside a circle.

In this case, every corner of the quadrilateral must touch the circumference of the circle.

Also, the product of the diagonals is equal to the sum of the product of its two pairs of opposite sides.

Learn more about cyclic quadrilateral on:

brainly.com/question/18807481

#SPJ1

8 0
2 years ago
Find the missing side of the triangle :)
kati45 [8]

Answer:

x=15

Step-by-step explanation:

Hey There!

So what we want to do is inverse operations from the formula of area of a triangle

The area is equivalent to

A=\frac{hb}{2}

h=height

b=base

now we setup an equation with what we are given

we are given A (area) and h(height)

so the equation looks like...

75=\frac{10b}{2}

now we solve for b (x)

step 1 multiply each side by 2

75x2=150

/2x2 cancels out

now we have

150=10b

step 2 divide each side by 10

150/10=15

10/10 cancels out

b=15

We can conclude that the base (aka x) is equal to 15

7 0
3 years ago
!!!--------------------
PIT_PIT [208]

Hi!

The Desmos graph is below.

According to the graph, we can see that one of the points is (1, -5).

<u><em>Additional information:</em></u>

In inequalities, each equation will be <u>shaded</u> a certain direction/side, and anything in that shaded region is a solution to the equation. With 2 inequalities, the solutions to the equations will be in the <u><em>double-shaded</em></u> region.

Also, inequalities will either have a <u>dotted</u> (- - - - -) line or a <u>solid</u> (───) line. You will use a <em>dotted</em> line for inequality equations with <em>></em><em> or </em><em><</em><em> symbols, </em>and <em>solid</em> lines for inequality equations with <em>≥</em><em> and </em><em>≤</em><em> symbols.</em>

<em />

<u><em>For more information see:</em></u>

brainly.com/question/16339562

brainly.com/question/11234618

4 0
2 years ago
let f(x) = 2x^2+5-e^x , use the intermediate value theorem to show that the f(x) has a root in the interval [3,4]?
sergiy2304 [10]

9514 1404 393

Answer:

  sign(f(3)) ≠ sign(f(4))

Step-by-step explanation:

The intermediate value theorem tells you that a sign change between f(a) and f(b) means there is a root in the interval [a, b].

Here, we have f(3) ≈ +2.9 and f(4) ≈ -17.6, so there is a root in [3, 4].

_____

The root is approximately 3.27560108885.

7 0
3 years ago
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