All categories

3 years ago

3. John stated that when you add an even and an odd integer the answer will be odd.

Mathematics

2 answers:

Alinara [238K]3 years ago

7 0

Not the whole thing cause if you add -8 and 16 it would be a positive

inn [45]3 years ago

3 0

True because 16 + 23 = 39 and the product of the other numbers is negative

You might be interested in

F=5/4(n-90)<br> Find n <br> Helppp

padilas [110]

Answer:

n= 4f/5+90

Step-by-step explanation:

f= 5(n−90) /4 (simplify)

f * 4=5(n−90) (multiply 4 on both sides)

4f=5(n−90) (regroup)

4f/5 =n−90 (divide 5 on both sides)

4f/5 +90=n (add 90 to both sides)

4 0

3 years ago

What is 64 miles per hour = how much feet per hour

Paladinen [302]

Since one mile is 5280 feet,
64 miles is 337920 feet.

337920 Feet per hour.
Hope this helped!

6 0

3 years ago

Read 2 more answers

NO LINKS!! Please help me with this problem

iogann1982 [59]

${\qquad\qquad\huge\underline{{\sf Answer}}}$

The given figure shows a vertical hyperbola with its centre at origin, and as we observe the figure, we can conclude that :

Length of transverse axis is :

$\qquad \sf \dashrightarrow \: 2b = 12$

$\qquad \sf \dashrightarrow \: b = 6$

length of conjugate axis is :

$\qquad \sf \dashrightarrow \: 2a = 8$

$\qquad \sf \dashrightarrow \: a = 4$

Equation of hyperbola ~

$\qquad \sf \dashrightarrow \: \cfrac{ {y}^{2} }{ {b}^{2} } - \cfrac{ {x}^{2} }{ {a}^{2} } = 1$

plug in the values ~

$\qquad \sf \dashrightarrow \: \cfrac{ {y}^{2} }{ {6}^{2} } - \cfrac{ {x}^{2} }{ {4}^{2} } = 1$

$\qquad \sf \dashrightarrow \: \cfrac{ {y}^{2} }{ {36}^{} } - \cfrac{ {x}^{2} }{ {16}^{} } = 1$

5 0

2 years ago

Read 2 more answers

VXYZ is a kite. What is the length of XY?

olga nikolaevna [1]

Answer:

$5x - 6 = 3x + 4 \\ 5x - 3x = 4 + 6 \\ 2x = 10 \\ x = 10 \div2 \\ x = 5 \\ length \: of \: xy = 3 \times 5 + 4 \\ = 15 + 4 \\ = 19$

8 0

2 years ago

Read 2 more answers

Cos/1+Sin = 1-Sin/Cos

ValentinkaMS [17]

Answer:

if you are asking for true or false it would be false

Step-by-step explanation:

6 0

3 years ago