3 years ago

Evaluate the following

Mathematics

1 answer:

Neko [114]3 years ago

8 0

Answer:

4826809 and 6

Step-by-step explanation:

(a)

Given

{ 5² + 12² }³ ← evaluate contents of bracket

= (25 + 144)³

= 169³

= 4826809

(b)

Evaluate contents of parenthesis

= (1 + 8 + 27) = 36, that is

$36^{\frac{1}{2} }$ = $\sqrt{36}$ = 6

You might be interested in

Rewrite the following expression using base only once 7^6 x 7^8

chubhunter [2.5K]

Answer:

$7^{14}$

Step-by-step explanation:

Using the rule of exponents

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

$7^{6}$ × $7^{8}$ = $7^{(6+8)}$ = $7^{14}$

3 0

2 years ago

A grasshopper has a length of 5X +2 inches a spider has a length of 2X -1 inches how much longer is the grasshopper

Temka [501]

The grasshopper is 5X+2-(2x-1)=3x+3 inches longer than the spider.

8 0

3 years ago

Use the distributive property to simplify this expression -2x(3x + x-5)

kvasek [131]

Answer:

− 8 x ^2 + 10 x

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Number sequence <br><br>write the correct number in between to complete the number sequence.

Alborosie

Answer:

1. 15, 13

2. 12, 6

3. 130,135

4. 44, 41

5. 42, 52

Step-by-step explanation:

1. the answer is 15,13 because the sequence goes with minus 2

2. the answer is 12,6 because the sequence goes with divided by 2

3. the answer is 130,135 because the sequence goes with plus 5

4. the answer is 44, 41 because the sequence goes with minus 3

5. the answer is 42,52 because the sequence goes with plus 10

8 0

3 years ago

What is 9x9 hgfyuergiebyurgfyrsigfr6

stellarik [79]

Answer:

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers