3 years ago

What’s the answer to this question ?????????????

2 answers:

5 0

No, the corresponding angles aren’t congruent. If u add the 135+15+25=175 and the sum of angles must be 180 degrees in all triangles.

ArbitrLikvidat [17]3 years ago

3 0

Answer is is 2 .........

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4. Two cylinders have dimensions in the ratio of 2:3. The smaller cylinder has a surface area of 16 cm.

Zarrin [17]

Answer:

(cross multiply)

2:3

16:X

2X=16×3

2x=48

x=48÷2

x=24

8 0

3 years ago

Trig: Which complex number's graph is shown?

Andrei [34K]

ANSWER

$2 \sqrt{2} ( \cos( \frac{7\pi}{4} + i \sin( \frac{7\pi}{4} ) )$

EXPLANATION

The complex number shown has coordinates (2,-2)

$z = 2 - 2i$

The modulus is

$|z| = \sqrt{ {2}^{2} + {( - 2)}^{2} }$

$|z| = \sqrt{ 8} = 2 \sqrt{2}$

The argument is

$\theta= \tan^{ - 1} ( \frac{ - 2}{2} )$

$\theta= \tan^{ - 1} ( -1) = \frac{7\pi}{4}$

The polar form is

$2 \sqrt{2} ( \cos( \frac{7\pi}{4} + i \sin( \frac{7\pi}{4} ) )$

The first option is correct.

3 0

3 years ago

Billy watched the clown car drive up to the circus and saw 14 clowns get out of one little car.The clowns made up 56% of perform

Ganezh [65]

Answer:

there was 25 performers

Hope this helps ❤️

8 0

2 years ago

Read 2 more answers

Graph the linear equation by the point plotting method or by finding intercepts -2y + 10 = 0

Nadusha1986 [10]

Answer:

Your answer is

Intercept is = 5

(x,y)= (0,5)

Hope that this is helpful. Tap the crown button, Like & Follow me

5 0

3 years ago

This is hard and I need some help

aliina [53]

Answer:

Step-by-step explanation:

Answer attached.

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4 0

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