All categories

3 years ago

Which of the following expressions is closest in value to 1?

Mathematics

2 answers:

elena-14-01-66 [18.8K]3 years ago

5 0

A. 0.09
B. 1.011
C.0.99
D. 1.010
The closest to the value of 1 is C

xenn [34]3 years ago

4 0

The correct answer is obviously C because 99/100 equals 99.99 which is closest to 1 Hope this helps! :D

You might be interested in

Find the probability of exactly four successes in five trials of a binomial experiment in which the probability of success is 40

hodyreva [135]

Answer:

p(4 successes) ≈ 7.7%

Step-by-step explanation:

p(k successes in n trials) = C(n,k)·p^k·(1-p)^(n-k)

You have n=5, k=4, p=0.4, so the probability is ...

p(4 successes) = C(5,4)·(0.4)^4·(1 -0.4)^1 = 5·0.4^4·0.6 = 0.0768

p(4 successes) ≈ 7.7%

8 0

3 years ago

Read 2 more answers

Help me find answer to this

Debora [2.8K]

Answer:

$\angle B=41.81^\circ$

Step-by-step explanation:

<u>Trigonometric Ratios</u>

The ratios of the sides of a right triangle are called trigonometric ratios.

The longest side of the triangle is called the hypotenuse and the other two sides are the legs.

The sine ratio relates the opposite side of an angle of the triangle with the hypotenuse:

$\displaystyle \sin B=\frac{\text{opposite leg}}{\text{hypotenuse}}$

Here, the opposite leg to angle B is the side CA=2, and the hypotenuse is the side AB=3, thus:

$\displaystyle \sin \angle B=\frac{2}{3}=0.667$

Calculating the inverse sine function:

$\angle B=\arcsin (0.667)$

$\boxed{\angle B=41.81^\circ}$

5 0

3 years ago

During a period of extreme cold, the average daily temperature dropped decreased by 112°F day. How many days did it take for the

NNADVOKAT [17]

It takes about 4 days for the temperature to decrease by 9°F.

An equation is an expression that shows the relationship between two or more variables or numbers.

Let x represent the number of days. Given that the temperature drop decreased by 1 1/2°F each day (- 1 1/2), for it to decrease by 9°F (-9):

-1 1/2 * x = -9

-1.5x = - 9

x = 4 days

It takes about 4 days for the temperature to decrease by 9°F.

5 0

2 years ago

3times15 hhhhhhhhhhheeeeellllllppppp

lidiya [134]

Your answer would be 45
X

6 0

3 years ago

Read 2 more answers

Frodo ran miles in of an hour. How many miles can Frodo run in one hour?

melomori [17]

Can you be more specific

8 0

3 years ago