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3 years ago

Need help!! “Use the Pythagorean theorem to find the missing side of the right triangle.”

Mathematics

2 answers:

maria [59]3 years ago

5 0

Answer: x = 6

Step-by-step explanation:

Pythagorean Theorem: a^2 + b^2 = c2 where a and b are the sides and c is the hypothenuse

a^2 + 8^2 = 10^2

a^2 + 64 = 100

a^^2 = 36

Now you need to take the square root of 36 which is 6

sasho [114]3 years ago

3 0

Answer:

x=6

Step-by-step explanation:

a²+b²=c²

x²+8²=10²

x²+64=100

x²=36

x=6

if u have any questions abt how to solve lmk

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The graph of a quadratic function contains the points

masya89 [10]

Answer:

Shawn is correct.

Step-by-step explanation:

Let the quadratic function is g(x) = a(x - h)² + k

Here (h, k) is the vertex of the parabola.

Since this parabola passes through (0, 0), (1, 9) and (-1, 9), axis of symmetry is x = 0 and the vertex is (0, 0).

Therefore, equation of the parabola will be,

g(x) = a(x - 0)²+ 0

g(x) = ax²

for a point (1, 9) which lies on the graph,

9 = a(1)²

a = 9

g(x) = 9x² (here a > 1)

Therefore, f(x) is vertically stretched by a factor of 9 to form g(x).

Shawn is correct.

3 0

3 years ago

What is the solution for −40 = 10c? <br> A. c = 1 <br> B. C = -1 <br> C. c = -4 <br> D. c = 4

Aleks [24]

Answer:

C. c = -4

Step-by-step explanation:

you must get c by itself. you have to divide both sides by 10. this gets rid of the 10c and keeps both sides equal

-40/10 = c

c = -4

5 0

2 years ago

Help with setting up these two problems there 2 different problems

ELEN [110]

I'm not good at math i cant help

7 0

3 years ago

Read 2 more answers

Someone plz help to become brainliest and get points !! :) plz answer truthfully

Ilia_Sergeevich [38]

Total number of cubic inches of cheese sauce in container = Volume of cylinder = $\pi .8^2.7$

Option A is correct.

Step-by-step explanation:

The diameter of cylinder = 16 inches

The height of cylinder = 7 inches

Total number of cubic inches of cheese sauce in container = Volume of cylinder = ?

The formula used to find Volume of cylinder is:

$Volume=\pi r^2h$

We are given diameter of cylinder while we need radius according to formula.

So, radius = diameter/2

radius = 16/2

radius = 8

Putting values and finding volume:

$Volume=\pi .8^2.7$

So, Total number of cubic inches of cheese sauce in container = Volume of cylinder = $\pi .8^2.7$

Option A is correct.

Keywords: Volume of cylinder

Learn more about Volume of cylinder at:

#learnwithBrainly

8 0

3 years ago

A system of linear equations in two variables can have _____ solutions.

Neporo4naja [7]

Answer:

I would say " zero" to. Sorry if it's wrong

8 0

2 years ago