All categories

3 years ago

4log10 2 − log10 48 + log10 300

Mathematics

2 answers:

Greeley [361]3 years ago

5 0

Answer:

hello,

answer 2

Step-by-step explanation:

$I\ note\ Log\ ,log_{10}\\\\4*Log(2)-Log(48)+Log(300)\\\\=4*Log(2)-Log(3*2^4)+Log(3*100)\\\\=4Log(2)-Log(3)-4Log(2)+Log(3)+2*Log(10)\\\\=2*1\\\\=2\\$

Anna35 [415]3 years ago

4 0

Answer:

the answer is easy

number 2 is the answer for this question

You might be interested in

Help i-Ready math. No links and no guesses

RoseWind [281]

Answer:

648

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

If you have 100 apples in the fridge and samy take s3

Aleks [24]

You have 100
and samy takes 3
100-3
Mark takes 5
100-3-5
and Lizzy takes 30
100-3-5-30
Solve: 100-3-5-30
62
62 is your answer.
You just basically subtract. :)

4 0

3 years ago

Read 2 more answers

muminat

Answer:

y = 3x + 3

Step-by-step explanation:

when you check, only that equation delivers the correct x and y pairs.

x = 0, => y = 3×0 + 3 = 3

x = 1, y = 3×1 + 3 = 3+3 = 6

x = 2, y = 3×2 + 3 = 6 + 3 = 9

x = 3, y = 3×3 + 3 = 9 + 3 = 12

it all fits.

6 0

3 years ago

Re-write the quadratic function below in Standard form Y= −3(x+1)(x−3)

Kitty [74]

Answer:

Y=−3x2+6x+9

Step-by-step explanation:

7 0

3 years ago

Find the area of the triangle with the given measurements.Round the solution to the nearest hundredth if necessary.A=50 degrees,

Shkiper50 [21]

Answer:

$\large\boxed{A\approx213.71\ ft^2}$

Step-by-step explanation:

Use the formula:

$A=\dfrac{1}{2}bc\sin A$

We have:

$b=31\ ft,\ c=18\ ft,\ m\angle A=50^o\to\sin50^o\approx0.766$

Substitute:

$A=\dfrac{1}{2}(31)(18)(0.766)\approx213.71\ ft^2$

8 0

4 years ago