All categories

2 years ago

A rectangular bookcase 60 inches long and 30 inches wide. How long is the diagonal? Round to the nearest inch.

2 answers:

6 0

The diagonal is about 180 inches long,because 60×30 equals 1800.Then,since you can't round a number under 5,the answer is about 180 inches long.

Rina8888 [55]2 years ago

5 0

Answer:

The answer is B.) 67

Step-by-step explanation:

just answered on edgenuity. The other answer given is wrong. :)

You might be interested in

Graph the line giving one point and the slope. 2x-6y=12

koban [17]

Y = mx + c

this is the equation of line and here m is the slope

so, 2x-6y =12 can be changed into standard format

y = 2x/6 - 12/6
y=x/3 +(-2)

so, m = 1/3 , so slope will be 1/3

hope it helped :)

8 0

2 years ago

Read 2 more answers

Factor the GCF from the polynomial. 40w^11 + 16w^6

Vesnalui [34]

Answer:

8w6{5w+2}

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

Cual es la respuesta de esto<br>5(2x-3)=15

Schach [20]

If u can't see the answer then x=3

3 0

2 years ago

Find the x-intercept for y = 3x^2 + 6x − 10

azamat

Answer:

x-intercepts: (-3.08, 0) and (1.08, 0)

Step-by-step explanation:

Given:

The function is given as:

$y=3x^2+6x-10$

In order to find the x-intercept, we need to equate the given function to 0 as x-intercept is the point where the 'y' value is 0. So,

$y=0\\3x^2+6x-10=0$

Now, this is a quadratic equation of the form $ax^2+bx+c=0$

We find the solution using the quadratic formula,

$x=\frac{-b\pm \sqrt{b^2-4ac}}{2a}$

Here, $a=3,b=6,c=-10$

Now, the solutions are:

$x=\frac{-6\pm \sqrt{6^2-4(3)(-10)}}{2(3)}\\\\x=\frac{-6\pm \sqrt{36+120}}{6}\\\\x=\frac{-6\pm \sqrt{156}}{6}\\\\x=\frac{-6}{6}-\frac{2\sqrt{39}}{6}\ or\ x=\frac{-6}{6}+\frac{2\sqrt{39}}{6}\\\\x=-1-2.08\ or\ x=-1+2.08\\\\x=-3.08\ or\ x=1.08$

Therefore, the x-intercepts are (-3.08, 0) and (1.08, 0)

5 0

2 years ago

1.6 m<br>2 m<br>4 m <br>area of a shape

Natasha_Volkova [10]

Answer:

the area is 8 square m

Step-by-step explanation:

4 x 2 = 8

3 0

2 years ago