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Nezavi [6.7K]
3 years ago
12

HELP THIS IF IS FOR MY NEXT YEAR CLASS LEVEL

Mathematics
2 answers:
Phoenix [80]3 years ago
8 0

Answer:

there is no question? may u add one plz so i can help?

Step-by-step explanation:

alekssr [168]3 years ago
5 0

Answer:

huuhhh i dont get it and whers the question¿¿¿

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Solve GHI. Round the answer to the nearest hundredth.
Sedaia [141]

Answer:

Part 1) HI=15\ units

Part 2)

Part 3) < I=28.07\°

The answer is the option A

Step-by-step explanation:

Part 1) Find the measure of side HI

Applying the Pythagoras Theorem

GI^{2} =GH^{2}+HI^{2}

substitute the values and solve for HI

17^{2} =8^{2}+HI^{2}

HI^{2}=17^{2}-8^{2}

HI^{2}=225

HI=15\ units

Part 2) Find the measure of angle G

In the right triangle GHI

cos(G)=\frac{GH}{GI}

substitute the values

cos(G)=\frac{8}{17}

G=arccos(\frac{8}{17})=61.93\°

Part 3) Find the measure of angle I

Remember that

The sum of the interior angles of a triangle must be equal to 180 degrees

so

substitute the values

61.93\°+90\°+< I=180\°

< I=180\°-(61.93\°+90\°)=28.07\°

7 0
3 years ago
ALG II NEED HELP QUICK! Will mark the brainliest answer
lbvjy [14]
I think it’s the second one because The formula would be
x=
2a
−b±
b
2
−4ac
4 0
3 years ago
1
user100 [1]

Answer:

This might be wrong but I think it is C

Step-by-step explanation:


8 0
3 years ago
Read 2 more answers
Can you fine the cube root of a negative number? If so, is it positive or negative? Explain your answer.
Nata [24]

Answer:

Yes, you can find the cube root of a negative number. The answer will be negative!

Step-by-step explanation:

Example: Find the cube root of -27

We know that a cube root is a number multiplied by itself 3 times (NOT MEANING THE NUMBER TIMES 3)

For example, The cube root of 27 positive is 3 because 3 x 3 x 3 = 27

But if we are using a negative number: It is really different because we got to know the rules.

The setup: -3 x -3 x -3 = -27

If we started with -3 x -3 first we know that a negative times a negative equals positive so the answer will be 9 positive, then we have this equation left:

9 x -3 = -27

The rule with this is a number times a negative is negative, so the answer of the question "Find the cube root of -27 is -3"

6 0
3 years ago
What would the unit rates be for a person who jogged 500 meters in 4 minutes?
kozerog [31]
500 meters/4 minutes = 125 meters/minute 

<span>4 minutes / 500 meters = 0.008 minutes/meter</span>
4 0
3 years ago
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