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Irina-Kira [14]
3 years ago
8

A segment XD is drawn in rectangle QUAD as shown below. Rectangle Q U A D. Segment X goes from side U A to point D to form a tri

angle. Angle A D X is 49 degrees, and angle X A D is 90 degrees. What are the measures of ∠XDQ and ∠UXD ? mAngleXDQ = ° mAngleUXD = °
Mathematics
2 answers:
Fantom [35]3 years ago
6 0

Answer: 41, 139

Step-by-step explanation: did it in 2020 edg

frez [133]3 years ago
3 0

Answer:

the answer is 41, 139

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What is the volume of the composite figure? Express the answer in terms of pie.
zhenek [66]

Answer:

3127 mm3

Step-by-step explanation:

3 0
3 years ago
What is the value of x?<br><br> Enter your answer in the box.<br><br> x =
antoniya [11.8K]

Answer:

It's answer is 8

Step-by-step explanation:

hypotenuse (h) = 10

base (b) = 6

perpendicular (p) = x = ?

We know by using Pythagoras theorem

p = √ h² - b²

= √ 10² - 6²

= √ 100 - 36

= √ 64

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Hope it will help : ) ❤

3 0
3 years ago
In a circle, what is the ratio of the circumference to its diameter?
NemiM [27]

Answer:

D. pi

Step-by-step explanation:

Circumference of a circle = \pi d

Diameter = d

Therefore, ratio of circumference of a circle to its diameter would be:

\pi d : d

= \frac{\pi d}{d} = \pi => (d cancels d)

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4 0
3 years ago
Math help please (80 points)
Inga [223]

Answer:

1. x^4 -x^3 -4x^2 -3

a1 = -7.4

an = an-1 -13.8  (choice 1)

Step-by-step explanation:

f(x) = x^4 -x^2 +9

g(x) = x^3 +3x^2 +12

We are subtracting

f(x) -g(x) =x^4 -x^2 +9 - ( x^3 +3x^2 +12)

Distribute the minus sign

x^4 -x^2 +9 -  x^3 -3x^2 -12

I like to line them up vertically

x^4      -x^2 +9

-  x^3 -3x^2 -12

-------------------------

x^4 -x^3 -4x^2 -3


2.  a1 = -7.4

To find the common difference, take term 2 and subtract term 1

-21.2 - (-7.4)

-21.2 + 7.4

-13.8

an = an-1 -13.8

5 0
3 years ago
Read 2 more answers
The difference of the square of a number and the number is 210. Find the number.
Alinara [238K]
A graphing calculator can help find the number(s) that meet this requirement.

The number could be 15, or -14.

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3 years ago
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