2 years ago

Is PQRST a scaled copy of ABCDE ? Explain reasoning

Mathematics

1 answer:

loris [4]2 years ago

7 0

Answer: no

Step-by-step explanation:

You might be interested in

Sold the equation. Round to the nearest hundredth. <br><br>17 · <img src="https://tex.z-dn.net/?f=1.8%5E%7B-x%2B7%7D%20%3D%205"

svetlana [45]

Answer:

Final answer is approx x=4.26.

Step-by-step explanation:

Given equation is $1.8^{-x+7} = 5$

Now we need to solve equation $1.8^{-x+7} = 5$ and round to the nearest hundredth.

$1.8^{-x+7} = 5$

$\log(1.8^{-x+7}) = \log(5)$

$(-x+7)\log(1.8) = \log(5)$

$(-x+7) = \frac{\log(5)}{\log(1.8)}$

$(-x+7) = \frac{0.698970004336}{0.255272505103}$

$-x+7 = 2.73813274192$

$-x = 2.73813274192-7$

$-x =−4.26186725808$

$x =4.26186725808$

Round to the nearest hundredth.

Hence final answer is approx x=4.26.

4 0

2 years ago

Simplify the Radical Expression 7√x-9√x+10√2+√2

zysi [14]

Answer:

Step-by-step explanation:

7√x-9√x+10√2+√2 = √x ( 7 - 9) +√2 ( 10+1) = - 2√x + 11√2

6 0

3 years ago

What is the radius of a sphere that has a total area of

Gnom [1K]

Answer:

r5 tj rhe 62hs fgus us reallh bard lil

6 0

2 years ago

ₜₕᵢₛ ₕₐₛ ₙₒ ₚₒᵢₙₜ ₜₒ ᵢₜ

Korvikt [17]

Answer:

Thanks for the points

Step-by-step explanation:

5 0

2 years ago

Write 1 and 1/3 as an improper fraction

Anon25 [30]

Answer:

The answer is 4/3

Step-by-step explanation:

to find this multiply denominator of the fraction (3) by the whole number,e.t.c.

3 0

2 years ago

Read 2 more answers