3 years ago

3. Write the ones digit in the square of each of the following numbers

Mathematics

1 answer:

Alchen [17]3 years ago

5 0

Answer:

a.9

b.9

c.6

d.0

e.5

f. 1

g.4

h.6

i.4

j.1

You might be interested in

Index notation simplify 4^9 x 4^3

LenKa [72]

Answer:

$4^{12}$

Step-by-step explanation:

Using the rule of exponents

$a^{m}$ × $a^{n}$ = $a^{(m+n)}$ , then

$4^{9}$ × $4^{3}$ = $4^{(9+3)}$ = $4^{12}$

7 0

3 years ago

a baker is looking for a recipe that has the lowest unit rate for flour per batch of muffin .which recipe should she use a.2-3cu

Nitella [24]

Answer:

Step-by-step explanation:

4 0

3 years ago

Suppose that E and F are two events and that N (E and F) = 260 and N(E) = 630. What is P(F|E)?

Sveta_85 [38]

Answer: 0.4127

Step-by-step explanation:

The probability formula to find p(F/E):

p(F/E)= N(E n F) / N(E)

p(F/E)= 260 / 630

p(F/E) = 0.4127

5 0

3 years ago

Which is the best estimate for the product of 104.143 × 10,021.4? A. 1,000,000 B. 100,000 C. 10,000 D. 1,000

Serhud [2]

The correct answer.would be A. because 100 x 10,000 is 1,000,000. You just need to round then multiply. -I hope this helps you out. :)

3 0

3 years ago

Read 2 more answers

Find the value of x in the given figure using properties of parallel lines.

marshall27 [118]

Answer:

x =42

Step-by-step explanation:

x and 138 are same side interior angles. Same side interior angles are supplementary when the lines are parallel

x+138 = 180

x = 180-138

x =42

7 0

3 years ago

Read 2 more answers