All categories

2 years ago

5^-1 = blank * 5^4 find the missing factor

Mathematics

1 answer:

skad [1K]2 years ago

4 0

Answer:

1/3125 or, 5^-5

Step-by-step explanation:

5^-1 = blank * 5^4

1/5/625= blank or, 5^-1/5^4=blank

blank=1/3125 5^-5=blank

You might be interested in

Help plz:)))I’ll mark u Brainliest

sergey [27]

Answer:

10 ft away

Step-by-step explanation:

do pythagorean theorum

24^2 + b^2 = 26^2

576 + b^2 = 676

*subtract 576 from both sides*

b^2 = 100

*find square root of 100*

b = 10

4 0

2 years ago

Easy question easy points yall :p

yarga [219]

Answer:

+or- 8

Step-by-step explanation:

take the square root of 64

8 0

3 years ago

Read 2 more answers

Assume the readings on thermometers are normally distributed with a mean of 0 degrees C and a standard deviation of 1.00 degrees

lozanna [386]

Answer: 0.0035

Step-by-step explanation:

Given : The readings on thermometers are normally distributed with a mean of 0 degrees C and a standard deviation of 1.00 degrees C.

i.e. $\mu=0$ and $\sigma= 1$

Let x denotes the readings on thermometers.

Then, the probability that a randomly selected thermometer reads greater than 2.17 will be :_

$P(X>2.7)=1-P(\xleq2.7)\\\\=1-P(\dfrac{x-\mu}{\sigma}\leq\dfrac{2.7-0}{1})\\\\=1-P(z\leq2.7)\ \ [\because\ z=\dfrac{x-\mu}{\sigma}]\\\\=1-0.9965\ \ [\text{By z-table}]\ \\\\=0.0035$

Hence, the probability that a randomly selected thermometer reads greater than 2.17 = 0.0035

The required region is attached below .

8 0

2 years ago

The perimeter of a rectangle is 234 cm. If the width is 51 cm,what is the length?

Reil [10]

The length will be 66 cm

3 0

3 years ago

Read 2 more answers

What are polynomials?

Ira Lisetskai [31]

Answer: Polynomials are algebraic expressions that include real numbers and variables.

Step-by-step explanation:

Division and square roots CANNOT be involved in the variables. The variables can only include ADDITION, SUBTRACTION, and MULTIPLICATION. Polynomials contain more than one term. Polynomials are the sums of monomials.

3 0

3 years ago