3 years ago

In order for the parallelogram to be a rhombus x=?

Mathematics

1 answer:

Montano1993 [528]3 years ago

4 0

Answer:

x = 12

Step-by-step explanation:

In a rhombus, the diagonal is also the bisector of the angle, so the two vlaue must be congruent

2x + 35 = 8x- 37

6x = 72

x = 12

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Let f(x) = -2x + 7 and g(x) = -6x + 3. Find (f o g) and state its domain.

Vladimir79 [104]

$(f\circ g)(x) = -2(-6x+3) + 7 = 12x - 6 + 7 = 12x + 1$

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3 years ago

What is the value of mza+mZb? a 124° O 34 56 90° 180° om

alexira [117]

Answer:

90°

Step-by-step explanation:

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2 years ago

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Arisa [49]

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3 years ago

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Find the circumference of a circle with a radius of 35 inches in terms of 7 and to the nearest tenth of an inch.

Lera25 [3.4K]

Answer and Step-by-step explanation:

The circumference formula for a circle is:

C = $2\pi r$

Plug 35 in for r (radius) and solve.

C = $(35) 2\pi\\\\C = 70\pi\\\\C = 219.9$

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2 years ago

7(2x+5) = 11x-9-x Please HELP

mr_godi [17]

Step-by-step explanation:

7(2x+5)=11x-9-x

14x+35=10x-9

4x+35=-9

4x=-44

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