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2 years ago

Find the distance between the points (13, 20) and (18, 8). 13 7 11

Mathematics

1 answer:

Lana71 [14]2 years ago

5 0

Answer: 13

Step-by-step explanation:

See attached graph.

A third point (18,20) may be added to the two given points to form a right triangle with sides 5 and 12. The distance, x, between the original two points is given by x^2 = 5^2 + 12^2

x^2 = 25 + 144

X^2 = 169

x = 13

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Translate and solve: Six more than twice a number is atleast -8

pantera1 [17]

Answer:

x > -7

Step-by-step explanation:

Step 1: Translate

Twice a number = 2x

Six more = + 6

At least = >

-8 = -8

Step 2: Write out inequality

2x + 6 > -8

Step 3: Solve

2x > - 14

x > -7

4 0

2 years ago

Wasn’t sure how to write this out : - )

amid [387]

we are given

$\frac{\sqrt[3]{7}\sqrt{7}}{\sqrt[6]{7^5}}$

we can write it in terms of exponents

$\frac{7^{\frac{1}{3}}*7^{\frac{1}{2}}}{7^{\frac{5}{6}}}$

Firstly , we will simplify numerator

$\frac{7^{\frac{1}{3}+\frac{1}{2}}}{7^{\frac{5}{6}}}$

now, we can add exponents

$\frac{7^{\frac{5}{6}}}{7^{\frac{5}{6}}}$

we can cancel it

and we get

$=1$ ............Answer

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3 years ago

Graph the hyperbola with equation quantity x plus 3 squared divided by 25 minus the quantity of y plus 5 squared divided by 4 =

aleksandr82 [10.1K]

Hello,

Please, see the graph in the attached file.

Thanks.

7 0

3 years ago

Read 2 more answers

What is the value of x? Enter your answer in the box. __ cm

nasty-shy [4]

Answer:

You need to add a picture

Step-by-step explanation:

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2 years ago

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In the parallelogram, find

Luda [366]

Answer:

${114}^{o}$

Step-by-step explanation:

From the question,

$< KLO = {73}^{o}$

$< MLO={41}^{o}$

Base on the properties of a parallelogram, KL //JM and JK //ML

So, we can say that, <MLO alternates with <KJO and <KLO alternates with <MJO

Since alternative angles are equal,

$< MLO= < KJO = {41}^{o}$

$< KLO= < MJO = {73}^{o}$

In addition

$< MLK= < KJM = < KLO + < MLO$

$< MLK = {41}^{o} + {73}^{o} = {114}^{o}$

Therefore, m<KJM= ${114}^{o}$

3 0

2 years ago