3 years ago

Can anyone help me solve this question

Mathematics

1 answer:

Arisa [49]3 years ago

8 0

9514 1404 393

Answer:

a=2√2+4
b = 3

Step-by-step explanation:

√24 = 2√6

√48 = 4√3

Then the sum is ...

√24 +√48 = 2√6 +4√3

Factoring out √3, we have ...

= (2√2 +4)√3

Matching this to the form a√b, we have

(2√2+4)√3 ⇒ a=2√2+4, b = 3

You might be interested in

According to the American Academy of Ophthalmology, 25% of Americans have brown irises. A random survey of students at a local c

Tresset [83]

Answer:

2.49

Step-by-step explanation:

Given X= 58

N = 175.

P = 25% = 0.25.

$P' = \frac{X}{N} = \frac{58}{175} = 0.3314\\Z = \frac{P'-P}{\sqrt{\frac{pq}{N} } }$

Now plugging the values we get

$= \frac{0.3314-0.25}{\sqrt{\frac{0.25\times0.75}{175} } }$

=2.49

8 0

3 years ago

What is Y+1=2/5(x+3) in standard form

sesenic [268]

Answer:

x= 5y−1 over 2

Step-by-step explanation:

8 0

3 years ago

A bird is 7 feet above the ground what interger would you use to represent the distance that the bird needs to fly to get back t

Lelechka [254]

-7 because it is integers so it’s going below sea level :) your welcome

4 0

3 years ago

Someone help me with this!!

Wewaii [24]

Answer:

shown below

Step-by-step explanation:

1. o corresponds with r

2.q is also 70 degrees

3. and QR is 8.5 inches

5 0

3 years ago

Tim lives 2/3 as far from school as Felipe. Felipe walks to school and then walks to Tim’s house after school. What expression r

ioda

Answer:

4/6 i tink i am not sure if am rong let me now

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers