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3 years ago

Without using the calculator, determine between which two consecutive integers the square root lies.

Mathematics

1 answer:

iris [78.8K]3 years ago

4 0

9 and 10
______________

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High school Geometry

xxTIMURxx [149]

Answer:

the answer is b. sss is not possible

6 0

2 years ago

All of the following are equivalent, except _____. 3x 2x 2 x(2 + 1) 2x + x

Blizzard [7]

2x 2 is the answer your looking for,

When there are two variables (letters) you combine them by adding

6 0

2 years ago

ANswer today plz other wise its to late if you answer after 11:59 your to late plz answer before 11:59

Rom4ik [11]

Answer:

210 yd³

Step-by-step explanation:

V=LWH

V=(8 1/3)(4 1/5)(6)

V=(25/3)(21/5)(6)

V=(525/15)(6)

V=3150/15

V=210

Therefore, the volume of the prism is 210 yd³

5 0

2 years ago

Read 2 more answers

Jun plans to cover his patio with the dimensions shown below in bricks. Each case of bricks covers 12 square feet. How many case

mash [69]

Answer:

30 with extra

Step-by-step explanation:

It would be 29 and a little more but she would need 30 and have leftovers.

7 0

2 years ago

Read 2 more answers

To prove :One plus cot square theta into tan theta by sec square theta = cot theta

pickupchik [31]

we are given

$\frac{(1+cot^2(\theta))*tan(\theta)}{sec^2(\theta)} =cot(\theta)$

We will simplify left side and make it equal to right side

Left side:

$\frac{(1+cot^2(\theta))*tan(\theta)}{sec^2(\theta)}$

we can use trigonometric identity

$1+cot^2(\theta)=csc^2(\theta)$

we can replace it

$\frac{(csc^2(\theta))*tan(\theta)}{sec^2(\theta)}$

we know that

csc=1/sin and sec=1/cos

so, we can replace it

and we get

$\frac{cos^2(\theta)tan(\theta)}{sin^2(\theta)}$

now, we know that

tan =sin/cos

$\frac{cos^2(\theta)*sin(\theta)}{sin^2(\theta)*cos(\theta)}$

we can simplify it

and we get

$\frac{cos(\theta)}{sin(\theta)}$

we can also write it as

$=cot(\theta)$

Right Side:

$cot(\theta)$

we can see that

left side = right side

so,

$\frac{(1+cot^2(\theta))*tan(\theta)}{sec^2(\theta)} =cot(\theta)$ ......Answer

6 0

3 years ago