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Gekata [30.6K]
2 years ago
13

I need help with this cause I wasn’t at school the day we took notes for this!!

Mathematics
1 answer:
Elenna [48]2 years ago
3 0

Answer:

1. draw a parallelogram, 2. draw an isoceles triangle (a dash on 2 of the traingles lines to show its equal), 3. equilateral pentagon (a dash on all sides), 4. equilateral octogon (draw dashes on all and draw arrows on pair of parallel sides from 1 arrow to 4 arrows)

Step-by-step explanation:

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A kite is flying above the ground
andriy [413]

The height of the kite above the ground is 90.63 feet.

<u>Step-by-step explanation:</u>

The angle of elevation of the kite is (θ) 65°.

The distance between the kite and its end is (hypotenuse)100 feet.

To find the height (x) of the kite flying above the ground.

we know that sin(θ) =\frac{height}{hypotenuse}.

sin 65°=\frac{x}{100} .

sin 65° =  0.90631.

0.90631 ×100=x.

90.63=x.

∴The height of the kite above the ground is 90.63 feet.

8 0
3 years ago
Read 2 more answers
Explanation for #4-8
nikklg [1K]

Answer:

Sorry I can't read it :(

5 0
3 years ago
BONUS 1. We have 5 Blue balls. + Red balls, and 3 Green balls. Find the probability that the ball that we pick is either a Red b
Ivanshal [37]

Answer:

8/13

Step-by-step explanation:

5 + 5 + 3 = 13 total

5 red balls + 3 green balls = 8

4 0
3 years ago
10. Allen has $3.30 in dimes and quarters. If he has 24 coins in all, find the number of dimes and quarters
agasfer [191]

Answer:

6 Quarters and 18 Dimes

Step-by-step explanation:

18 x 0.10 = $1.8

6 x 0.25 = $1.5

$1.5 + $1.8 = $3.30

3 0
2 years ago
solve the following and explain your steps. Leave your answer in base-exponent form. (3^-2*4^-5*5^0)^-3(4^-4 over 3^3)*3^3 Pleas
Jobisdone [24]

Answer:

  3^64^{11}

Step-by-step explanation:

It appears you're trying to simplify ...

  (3^{-2}4^{-5}5^0)^{-3}\cdot\dfrac{4^{-4}}{3^3}\cdot 3^3

The final factor cancels the denominator of the fraction, so we have ...

  3^{(-2)(-3)}4^{(-5)(-3)-4}=3^64^{11}

_____

The applicable rules of exponents are ...

  (ab)^c = (a^c)(b^c)

  (a^b)(a^c) = a^(b+c)

  (a^b)^c = a^(bc)

4 0
3 years ago
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