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uranmaximum [27]
2 years ago
7

How do you do that math question in the picture

Mathematics
1 answer:
AveGali [126]2 years ago
7 0

Answer:

The whole angle on the picture is 360° (as circle), then the angle which opposite with 77° will be equal (77° too) and as well as angle x°.

360 = 77 + 77 + x + x

206 = 2x

x = 103°

Hope it helps!

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The equation a = 640s gives the relationship between s square miles and a acres. James owns 2.5 square miles of farmland. How ma
larisa [96]
This would be a question that would involve division. 

We do: (1,600 ÷ 4) and therefore, this would give us a= 640s just as we were looking for, and therefore, B would be your correct answer.
7 0
3 years ago
Read 2 more answers
YO PLEASE HELP ME NOW!!!!!!!!
grigory [225]

Answer:

N is equal to 5

Explanation:

N is equal to 5 because 7 subtracted from 12 and 8 subtracted 13 are equal 5.

6 0
3 years ago
PLEASE HELP ME, ITS DUE RN
madam [21]

Answer:

here you go

Step-by-step explanation:

35+a+b+c=270

35+a=90

a+b=180

35+90+c=180

4 0
2 years ago
Lesson 13.3 Checkpoint
Arte-miy333 [17]

Answer:

a. LK = 4√3, JL= 4√6

b.  PQ = 10√3, RP = 5√3

Step-by-step explanation:

a. LK =4√3,

LK=KJ= 4√3

sin(45°) = opposite/hypotenuse

hypotenuse (JL)= opposite/sin 45° = 4√3/√2/2 = 8√3/√2 = 8√3√2/2 = 4√6

b.

cos 30° = adjacent/hypotenuse = QR/PQ = 15/PQ

cos 30° = 15/PQ

PQ = 15/cos 30° = 15/√3/2)= 30/√3 = 30√3/3 = 10√3

tan 30° = opposite/adjacent = RP/QR

√3/3 = RP/QR

√3/3 = RP/15

RP = √3*15/3 = 5√3

3 0
2 years ago
27,658÷6<br><br> what's the quotient and remainder?
Len [333]
The quotient refers to an answer that has been divided. 
27658/6 = a quotient of 4 with a remainder of (2/3) (two-thirds)
6 0
3 years ago
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