3 years ago

Solve for x. √x−11=5

Mathematics

1 answer:

kkurt [141]3 years ago

5 0

X = 126

HOPE THIS HELPS!!!!!!!! :D

You might be interested in

What is 33 x 25 by multiplying using partial products

iris [78.8K]

The answer is 825

hope i could help you

6 0

3 years ago

Read 2 more answers

On top of a hill, a rocket is launched from a distance 80 feet above a lake. The rocket will fall into the lake after its engine

Free_Kalibri [48]

The maximum height is 144 feet.

The maximum height is the y-coordinate of the vertex. To find the vertex, we first use x = -b/2a. For our information, that is x=-64/2(-16) = -64/-32 = 2.

Now we substitute this into the equation:
y = -16(2²) + 64(2) + 80 = -64 + 128 + 80 = 144

3 0

3 years ago

The perimeter of the rectangle below is 90 units. find the length of side vy . write your answer without variables.

Salsk061 [2.6K]

The picture in the attached figure

we know that
perimeter of a rectangle=2*[base+height]
base=3y+1
height=2y+3
perimeter=90 units
so
90=2*[(3y+1)+(2y+3)]-----> 90=2*[5y+4]----> 10y+8=90----> y=8.2 units

base=3y+1-----> base=3*8.2+1-----> 25.6 units
height=2y+3----> height= 2*8.2+3---> 19.4 units

the answer is
the length of side vy is (2y+3)-----> 19.4 units

3 0

3 years ago

Find two equations with graphs that intersect at (3,-1)

AnnZ [28]

Answer:

y= 1x - 4

-y= 1x -2

they intersect at (3,-1)

7 0

3 years ago

What is the finance charge on 13,300 financed at 7.9 percent for 4 years if the monthly payment per 100 is 2.74?

Julli [10]

To answer this question we have to first determine how many times 100 can go into 13,300. To find this we do the following:

$13,300/$100 = 133

Now we simply multiply the result by $2.74:

$2.74*133 = $364.42.

Finally we just multiply that by the total number of payments which are (monthly payment, 12 months in a year, for 4 years).

$364.42*(12*4) ---> $364.42*48 = $17,492.16.

The correct answer is choice 4.) 17,492.16

I hope this helps, Regards.

3 0

3 years ago

Read 2 more answers