2 years ago

Complete the square to solve the equation below x^2-10x-1=13

Mathematics

1 answer:

Veseljchak [2.6K]2 years ago

7 0

Answer:

x=5+39 squared, 5-39 squared

Step-by-step explanation:

You might be interested in

Consider the complex number z = 27i. What are the characteristics of the cube roots of z?

Artist 52 [7]

Answer:

The answers are 3 and 2pi

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

Solve the formula for converting temperature from degrees Celsius to

Harlamova29_29 [7]

Answer:

C. C=9/5F+32

Step-by-step explanation:

divided by 5 then multiply by 9 then add 32

7 0

2 years ago

What is the volume of the cylinder?

Elenna [48]

Answer:

Option D. $882\pi\ units^{3}$

Step-by-step explanation:

we know that

The volume of the cylinder is equal to

$V=\pi r^{2}h$

In this problem we have

$r=7\ units$

$h=18\ units$

substitute

$V=\pi (7^{2})(18)=882\pi\ units^{3}$ -----> exact value of the volume

5 0

2 years ago

The graphs of f(x) =-2x and g(x)=(1/2)^z are shown

ELEN [110]

Answer:

f(x)-3x+5 and g(x)=4+5 is it true ?Step-by-step explanation:

6 0

2 years ago

The formula for the area of a rhombus with diagonals of lengths c and

Irina18 [472]

Answer: part a.) c =2A/d

Part b.) d = 7

Part C The diagonals are each 8

Step-by-step explanation: part b:

35= 10d/2 70= 10d. 7 =d

Part c 32= 2c²

64 = c²

√64 = √c²

c = 8

7 0

2 years ago

Read 2 more answers