3 years ago

I need help ASAP :/ I need the explanation

Mathematics

1 answer:

PtichkaEL [24]3 years ago

6 0

Is 17x-2 supposed to be angle T? This is a bad question; demand better from your teachers.

Let's assume 17x-2 = angle T. S is a right angle because it's subtended by a diameter, Thales' Theorem. R is half 116 degrees, so 58 degrees. T is complementary, T=90-58=32 degrees.

17x -2 = 32

17x = 34

x = 2

Answer: 2

You might be interested in

A circle has an equation (x+2)2+(y−5)2=64. What is 34 of its area.

skad [1K]

Answer:

3/4 of the area of the circle is of $48\pi$ squared units.

Step-by-step explanation:

Equation of a circle:

The equation of a circle has the following format:

$(x - x_0)^2 + (y - y_0)^2 = r^2$

In which the center is $(x_0,y_0)$ and r is the radius.

Area of a circle:

The area of a circle of radius r is given by:

$A = \pi r^2$

Circle (x+2)² + (y-5)² = 64

Comparing with the standard equation, we have that:

$r^2 = 64$

Area of the circle:

$A = \pi r^2 = 64\pi$

What is 3/4 of its area?

$\frac{3A}{4} = \frac{3*64\pi}{4} = 3*16\pi = 48\pi$

3/4 of the area of the circle is of $48\pi$ squared units.

8 0

2 years ago

What is the cost of a $19,500 plus a 6% sales tax?

vova2212 [387]

1% of 19,500= 195

6% = 1%x6 = 195x6 = 1170

19500+1170=20670

3 0

3 years ago

Use the distributive property to fill in the blank below.<br><br> 8 x (3+5)=( _ x 3 ) + ( _ x 5 )

olganol [36]

8x3+5=(—x3)+(—x5)
24+40 =(8x3)+(8x5)
64=24+40
64=64

5 0

3 years ago

2) On Monday, the stock rose 6.25 points. Wednesday, the stock dropped 9 points. At the end of the week, the stock dropped anoth

Darina [25.2K]

Answer:

-6.25

Step-by-step explanation:

6.25 - 9= -2.75.

-2.75-3.5= -6.25

5 0

2 years ago

Alex squeezed 2 liters of juice for breakfast. If he pours the juice equally into 5 glasses, how many liters of juice will be in

kipiarov [429]

Answer:

0.4 liters of juice and 400 mL

Step-by-step explanation:

divide 2/5=0.4 and multiply 0.4x1000=400

3 0

2 years ago