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2 years ago

What is the subsets of -4

Mathematics

1 answer:

Cerrena [4.2K]2 years ago

6 0

Answer:

option c is correct

Step-by-step explanation:

You might be interested in

Find ten rational numbers between -2/5 and 1/2

Karo-lina-s [1.5K]

Answer:

Step-by-step explanation:

-1/5

-1/7

-1/8

-1/9

-1/10

1/6

1/5

1/4

1/3

8 0

3 years ago

Which of the following sets of values completes the function table?

beks73 [17]

I think the answer is c

5 0

3 years ago

Read 2 more answers

11/ 42 Marks

amm1812

Answer:

(a)x=128 degrees

(b) $\angle APD\neq 116^\circ$

Step-by-step explanation:

$\angle ABD+\angle CBD =180^\circ$ (Linear Postulate)\\\angle ABD+116^\circ =180^\circ\\\angle ABD=180^\circ-116^\circ\\\angle ABD=64^\circ$

(a) Now:

$\angle AOD=2 \times \angle ABD$ (Angle at the centre is twice the angle at the circumference)\\x=2 \times 64^\circ\\x=128^\circ$

(b)

$\angle APD=2 \times \angle ABD$ (Inscribed Angle Theorem)\\\angle APD=2 \times 64^\circ\\ \angle APD=128^\circ$

$\angle APD\neq 116^\circ$

7 0

2 years ago

. If mZJ= (7x + 13)", mZK = (83 - 2x), and

OLga [1]

Answer:

m∠J = 76°
m∠K = 65°

Step-by-step explanation:

The sum of angle measures is ...

(7x +13)° +(83 -2x)° = 141°

5x +96 = 141 . . . . . collect terms, divide by °

5x = 45 . . . . . . . . . subtract 96

x = 9 . . . . . . . . . . . divide by 5

7x +13 = 7·9 +13 = 76 . . . . . find m∠J

m∠J = 76°

m∠K = 141° -76°

m∠K = 65°

8 0

3 years ago

What is half of seven in a whole number

Nikitich [7]

0.7 / 100 = 0.007 or 0.007 x 100 = 0.7 hope this helps

6 0

2 years ago