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Andre45 [30]
2 years ago
7

Determine the scale factor for Δ ABC to Δ A¹B¹C¹.

Mathematics
2 answers:
-Dominant- [34]2 years ago
5 0

Answer:

Answer B

Step-by-step explanation:

The triangle has side lengths that are dilated by 2x in the second triangle

tiny-mole [99]2 years ago
5 0

Answer:

2

Step-by-step explanation:

A P E X

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You can trim the grass using a lawnmower at a rate of 80 square feet per minute. You can use a string trimmer at a rate of 20 sq
docker41 [41]
So first its 20 x 20 which is 400 so then the lawnmower does 80 per min so 80 x 5 and u get 400

5 0
3 years ago
How many distinct pairs of perfect squares differ by 35? (the pair $a, b$ is the same as the pair $b, a$.)?
Phantasy [73]
35 has 4 divisors, hence two factor pairs: 1*35 and 5*7. Each corresponds to a set of perfect squares that differ by 35

One pair is ((35±1)/2)^2 = {17^2, 18^2} = {289, 324}
The other is ((7±5)/2)^2 = {1^2, 6^2} = {1, 36}
5 0
3 years ago
ASAP someone please simply two exponents
zhannawk [14.2K]

Answer:

1.) m^{15}

2.) =\frac{1}{y^{15}}

Give me a comment if you want the explanation.

1.) \mathrm{Apply\:exponent\:rule:\:}\left(a^b\right)^c=a^{bc},\:\quad \mathrm{\:assuming\:}a\ge 0

\left(m^3\right)^5=m^{3\cdot \:5}

\mathrm{Multiply\:the\:numbers:}\:3\cdot \:5=15

=m^{15}

2.) \mathrm{Apply\:exponent\:rule:\:}\left(a^b\right)^c=a^{bc},\:\quad \mathrm{\:assuming\:}a\ge 0

\left(y^{-3}\right)^5=y^{-3\cdot \:5}

=y^{-3\cdot \:5}

=y^{-15}

\mathrm{Apply\:exponent\:rule}:\quad \:a^{-b}=\frac{1}{a^b}

=\frac{1}{y^{15}}

4 0
3 years ago
Water flows through a pipe at a rate of 6 cubic feet per year.express this rate of flow in gallon per day
ser-zykov [4K]

Answer:

r60 gallon a day if it is wrong i'm sorry

Step-by-step explanation:

4 0
2 years ago
Which graph represents this exponential function?<br><br>f(x)=3(2)^x -4
Yuki888 [10]

The graph of the function f(x)=3(2)^x -4 passes through the points (0,-1), (1,2), (2,8) and (3,20)

<h3>How to determine the graph of the function?</h3>

The equation of the function is given as:

f(x)=3(2)^x -4

Set x = 0, 1, 2 and 3

f(0)=3(2)^0 -4 = -1

f(1) = 3(2)^(1) - 4 = 2

f(2) = 3(2)^(2) - 4 = 8

f(3) = 3(2)^(3) - 4 = 20

This means that the graph of the function f(x)=3(2)^x -4 passes through the points (0,-1), (1,2), (2,8) and (3,20)

See attachment for the graph of the function

Read more about exponential graphs at:

brainly.com/question/11832081

#SPJ1

8 0
1 year ago
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