3 years ago

Which of these is an irrational number?

Mathematics

1 answer:

SVEN [57.7K]3 years ago

8 0

Answer: A

Step-by-step explanation:

Pi is irrational

You might be interested in

Clay has 5 pounds of beef. How many 8 ounce servings does he have? *

saul85 [17]

Answer:

10 servings

Step-by-step explanation:

5 pound= 80 ounce

80/8=10

4 0

2 years ago

Read 2 more answers

Whats greater -4 or -10

anygoal [31]

-4 because it is closer to the 0

5 0

2 years ago

Read 2 more answers

Find the surface area.

Margaret [11]

Answer:

1014cm^2

Step-by-step explanation:

find the area of one side and times it by 6 (bc a cube has 6 sides)

13×13=169

169×6=1014

6 0

3 years ago

In ΔSTU, the measure of ∠U=90°, the measure of ∠T=47°, and ST = 7.2 feet. Find the length of US to the nearest tenth of a foot.

Sauron [17]

Answer:

$US=5.3\ ft$

Step-by-step explanation:

we know that

In the right triangle STU

The sine of angle T is equal to the opposite side angle T divided by the hypotenuse

$sin(T)=\frac{US}{ST}$

substitute the values

$sin(47\°)=\frac{US}{7.2}$

$US=(7.2)sin(47\°)=5.3\ ft$

7 0

2 years ago

Read 2 more answers

The expression a = 3b2 + 2 can be written in words as: the quantity a is equal to

Aliun [14]

A is equal to three multiplied by b squared plus two.

6 0

3 years ago