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LenaWriter [7]
3 years ago
14

Complementary and supplementary angles please answer

Mathematics
1 answer:
Liula [17]3 years ago
5 0

Answer:

∡x = 74º

Step-by-step explanation:

∡x=  180º - 106 = 74º

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How many inches are in 8.5 feet (show work please thank you you)
GalinKa [24]
8.5 feet(12 inches per foot)= 102 inches total
There are 102 inches in 8.5 feet
7 0
3 years ago
Uma volta inteira na Terra corresponde a uma distância 2πr≅40.000 km. Se um satélite leva 85 minutos para dar uma volta completa
Shalnov [3]

Answer:

7.8. 10 ^ 3 m / s

Step-by-step explanation:

The computation of the average speed in m/s is shown below:

The average speed equation is

= ΔS ÷ Δt;

As We know that

an entire revolution would be40,000 km

and a satellite takes 85 minutes to complete a revolution,  

So,

ΔS = 40,000 km = 40,000,000 m

Δt = 85 min = 5 100 s

Now the average speed is

= 40 000 000 ÷ 5 ÷ 5 100

 = 7843.14 m / s

= 7.8. 10 ^ 3 m / s

4 0
3 years ago
A satellite dish has cross-sections shaped like parabolas. The receiver is located 13 inches from the base along the axis of sym
horsena [70]

Answer:

Depth = 3.3 inches

Step-by-step explanation:

 Given that the shape of the satellite looks like a parabola

The equation of parabola is given as follows

x^2=4\times a\times y

Where

a= 13

Therefore

x^2=4\times 13\times y

x^2=52\times y

Lets take (13 , y) is a

Now by putting the values in the above equation we get

13^2=52\times y

y=\dfrac{13^2}{52}=3.25

y=3.25 in

Therefore the depth of the satellite at the nearest integer will be 3.3 inches.

Depth = 3.3 inches

7 0
3 years ago
In a local​ election, 48,100 people voted. This was an increase of 7​% over the last election. How many people voted in the last
skad [1K]

Answer:

44,733

Step-by-step explanation:

48,100 - 7%= 44,733

8 0
3 years ago
Read 2 more answers
Which polygon appears to be regular?
bulgar [2K]

Answer:

Figure D is regular polygon.

6 0
3 years ago
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