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2 years ago

I need help answering these 1. And 2. 10 points ⭐️ If helped

Mathematics

2 answers:

horrorfan [7]2 years ago

6 0

1: calculator, pen, nail, eraser
2: Car, house, board
If I understand that you need to write things, not measurements.

ratelena [41]2 years ago

4 0

Well they are not in length

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PLEASE HELP !!! ONLY AN HOUR LEFT

kolbaska11 [484]

Answer: arc ef is 68

Step-by-step explanation:

Since EF and FG are the same length (given)

and DE and DG are the same length (both are radius of the circle)

and DF is a shared side, the 2 inscribed triangles are congruent, making angle EDF also 68

The measure of an arc is the same as the measure of the angle across from it

7 0

2 years ago

Read 2 more answers

What is the factored form of x^2-9x+20

mina [271]

Answer:

(

−

)

(

−

)

Step-by-step explanation:

Not 100 percent sure

4 0

2 years ago

What is the overlap of Data Set 1 and Data Set 2?

Dima020 [189]

<h3>Answer: A) high</h3>

Explanation:

Each set spans from 3 to 7 as the min and max. Since we're dealing with the same endpoints, we have perfect overlap.

4 0

2 years ago

How do I go about solving (27x^3/8y^9)^5/3? And what is the role of the numerator and denominator?

MrRissso [65]

$\left( \frac{27x^3}{8y^9}\right)^ \frac{5}{3} \\\\\\ =\left( \frac{(3x)^3}{(2y^3)^3}\right)^ \frac{5}{3} \\\\\\ = \frac{(3x)^{3 \times \frac{5}{3} }}{(2y^3)^{3 \times \frac{5}{3} }} \\\\\\ =\frac{(3x)^5}{(2y^3)^{5 }} \\\\\\ =\frac{243x^5}{32y^{15}}$

Now, If the exponent was negative like you asked....

$\left( \frac{27x^3}{8y^9}\right)^ {-\frac{5}{3}} \\\\\\ =\left( \frac{8y^9}{27x^3}\right)^ {\frac{5}{3}}\\\\\\ =\left( \frac{(2y^3)^3}{(3x)^3}\right)^ \frac{5}{3} \\\\\\ = \frac{(2y^3)^{3 \times \frac{5}{3} }}{(3x)^{3 \times \frac{5}{3} }} \\\\\\ =\frac{(2y^3)^{5 }}{(3x)^5} \\\\\\ =\frac{32y^{15}}{243x^5}$

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2 years ago

What’s the until rate for 3 and 2/3 feet per 11/60

Aneli [31]

Answer:

11/3 divides by 60/11 = 660/33 = 20

Step-by-step explanation:

3 0

3 years ago