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3 years ago

Can u find all the angles plz?

Mathematics

2 answers:

3241004551 [841]3 years ago

5 0

Answer:

1 = 88 2 = 42 3 = 113

Step-by-step explanation:

2 is 42 because it is the opposite angle and then you subtract 42 and 50 from 180 to get 88 for #1 and you subtract 42 and 25 from 180 to get 113 for #3.

solmaris [256]3 years ago

3 0

Answer:

The two sides we know are O pposite (300) and A djacent (400).

SOHCAH TOA tells us we must use T angent.

Calculate Opposite/Adjacent = 300/400 = 0.75

Find the angle from your calculator using tan-1

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Solve m+4>9<br> Please help

lbvjy [14]

Answer:

m>5

Step-by-step explanation:

Let's solve your inequality step-by-step.

m+4>9

Step 1: Subtract 4 from both sides.

m+4−4>9−4

m>5

8 0

3 years ago

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Eight people were asked, "How many times have you been on an airplane?" Their responses are listed below.

Vadim26 [7]

Answer:

Range⇒ 8

Mode⇒ 3

Step-by-step explanation:

Hope this helps

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3 years ago

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Podstawa trójkąta KOS jest równa 6 cm, a wysokość opuszczona na tę podstawę jest jej połową. Oblicz pole trójkąta KOS i narysuj

grigory [225]

Answer:

<h3> the area of the triangle is 9cm²</h3>

Step-by-step explanation:

<u>Question in English</u>

The base of the KOS triangle is 6 cm, and the height lowered on this base is half of it. Calculate the area of the KOS triangle and draw another triangle with the same field. Quick, please!

Given that:

The base is 6 cm

height is half of the base, 6 / 2 = 3cm

Area of a triangle is

$\frac{1}{2} \times base \times height$

$= \frac{1}{2} \times 6cm \times 3cm \\\\= 3cm \times 3cm\\\\= 9cm^2$

<h3>Therefore, the area of the triangle is 9cm²</h3>

7 0

4 years ago

State the degree: -4a^3b^2c^5

Alex787 [66]

Answer:

The degree would be 5 since its the highest exponent

Step-by-step explanation:

7 0

2 years ago

If (x+2) is a factor of 3x^2+14x+k, what is the value of k?

valkas [14]

If (x+2) is a factor of 3x^2+14x+k, the equation must equal zero when x=-2 so:

3(-2)^2+14(-2)+k=0

12-28+k=0

-16+k=0

k=16

3 0

4 years ago