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tensa zangetsu [6.8K]

3 years ago

8

So I need help with this math problem

1 answer:

jenyasd209 [6]3 years ago

4 0

You would solve this problem by using Pythagorean Theorem. This theorem states a^2+b^2=c^2. C is ALWAYS the hypotenuse. We would have to solve for the smaller triangle first. It would look something like this.
3^2+b^2=5^2
9+b^2=25
b^2=16
b=4
Therefore, the missing side to the small triangle is 4. Now, we can solve for the hypotenuse of the bigger triangle,
4^2+7^2=c^2
16+49=c^2
65=c^2
Side z is approximately equal to 8.

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What is the solution to 5/6x-1/3>1 1/3

CaHeK987 [17]

Answer:

Step-by-step explanation:

$\frac{5}{6}x-1>1\frac{1}{3}\\\\\frac{5}{6}x-1>\frac{4}{3}\\\\\frac{5}{6}x>\frac{4}{3}+1\\\\\frac{5}{6}x>\frac{4}{3}+\frac{3}{3}\\\\\frac{5}{6}x>\frac{7}{3}\\\\x>\frac{7}{3}*\frac{6}{5}\\\\x>\frac{7*2}{5}\\x>\frac{14}{5}\\\\x>2\frac{4}{5}$

3 0

2 years ago

Plzzz help with all of the questions and plzZZZzZz show work I really need help I’m not understanding help with all the question

statuscvo [17]

Answer:

slope of EF= $\frac{5}{3}$

∠QSR=45°,

∠PTQ=90°

if RT=24

then SQ=48

square is always a rectangle

∠SUT=21°

Step-by-step explanation:

two line are perpendicular to each other if product of their slope equal to -1

$m_{1}\times m_{2}$ =-1

slope of HE= $m_1$ =- $\frac{3}{5}$

slope of EF= $m_2$

slope of EF=-1 $\frac{-5}{3}$ = $\frac{5}{3}$

slope of EF= $\frac{5}{3}$ answer

∠QSR=45°,

∠PTQ=90°

if RT=24

then SQ=48

square is always a rectangle

given ∠SUT=3x+6

∠RUS=5x-4

∠SUT=∠RUS

3x+6=5x-4

x=5

∠SUT=3x+6=15+6=21°

∠SUT=21°

5 0

2 years ago

Find the product of 30−−√ and 610−−√. Express it in standard form (i.E., ab√).

Zina [86]

we are given

$\sqrt{30} *\sqrt{610}$

we can radical formula

$\sqrt{a} *\sqrt{b}=\sqrt{a*b}$

we get

$\sqrt{30} *\sqrt{610}=\sqrt{30*610}$

$\sqrt{30} *\sqrt{610}=\sqrt{3*61*100}$

we can also write as

$\sqrt{30} *\sqrt{610}=\sqrt{100}*\sqrt{3*61}$

$\sqrt{30} *\sqrt{610}=10\sqrt{183}$ ............Answer

7 0

3 years ago

Read 2 more answers

As light passes through a prism the various _____ of light are each bent a different amount, so that the colors are separated.

zimovet [89]

Colors of light are each bent a different amount because each color has particular wavelength

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2 years ago

Obaid wants to paint the ceiling of his restaurant. The ceiling is in the shape of a square. Its side lengths are 15 meters. Sup

strojnjashka [21]

Answer:

9 cans

Step-by-step explanation

Side length of the squared ceiling = 15m

Area of a square = side x side = 15 x 15 = $225m^{2}$

Area of paint each can covers = 25m

∴Number of paint cans needed to paint the entire ceiling = $\frac{225}{25}$ = 9 cans

4 0

2 years ago