3 years ago

What is the formula to find the area of a triangle? choose all that apply

Mathematics

1 answer:

Nana76 [90]3 years ago

3 0

Answer:

the second and thrid one :)

Step-by-step explanation:

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How far did we jump to go from 17 to 20<br>r=26-17<br>17+r=26

BabaBlast [244]

Answer:

Both are correct!

Step-by-step explanation:

if R = 26 - 17 = 9

now the next one

17 + R = 26

Same thing as R = 26 - 17 = 9

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2 years ago

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write an equarion of point slope form of the line that lasses through the point (2, -8) and has a slope of 4

RSB [31]

Answer:

y = 4x -16

Step-by-step explanation:

y+8= 4(x-2)

y+8=4x-8

y= 4x - 16

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3 years ago

classmate DAN sual For madenaldy asymmetrical distribution, the arithmetic mean 28 and the median = 25. Find modo of this dish b

vazorg [7]

Median=M_d=25
Mean=M=28
Mode=M_o=?

We know

$\boxed{\sf M_o=3M_d-2M}$

$\\ \sf\longmapsto M_o=3(25)-2(28)$

$\\ \sf\longmapsto M_o=75-56$

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2 years ago

Four more than a number is no more than thirteen

statuscvo [17]

The equation would be 4+x $\leq$ 13.
Subtract 4 from both sides. The four on the left would cancel out and the 13 on the right would now be a 9. Therefore, the answer is $x \leq 9$

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3 years ago

A spinner with 4 sections labeled a through d is spun and a coin flipped. What is the sample for the two events

ValentinkaMS [17]

Answer:

(HA, HB, HC, HD, TA, TB, TC, TD)

Step-by-step explanation:

Spinner : (a, b, c. d)

Coin : (H, T)

Sample space :

____ A _____ B ______ C ______ D

H __HA ____ HB _____ HC _____ HD

T__TA _____TB ______ TC _____ TD

Sample space : (HA, HB, HC, HD, TA, TB, TC, TD)

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2 years ago

What is the formula to find the area of a triangle? choose all that apply​

What is the formula to find the area of a triangle? choose all that apply