All categories

3 years ago

PLEASE HELP

Mathematics

1 answer:

posledela3 years ago

4 0

It is A because the sum of E is 0+5=5 which is greater than 4 and X is 5+0=5 which is greater than four

You might be interested in

The radiuses of two intersecting circles are 17 and 39. The distance between their centers is 44. Find the length of their commo

antoniya [11.8K]

Answer:

If x is the distance from centre fo the circle, with radius 25cm, to its intersection point with the common chord, x²+24²=25² =>x=7cm.

Distance from this intersecting point to the centre of the other circle=39–7=32cm

Ratio of the sides of the right triangle thus formed is 24:32=3:4. Since 3:4:5 is the basic pythagorean triplet, the radius of the other circle=5*24/3=40cm.

Aliter: radius of the other circle=√32²+24²= 40cm.

<h2>please mark me as brainalist</h2>

3 0

2 years ago

Find (f*g) (x) for the following functions. f(x) = 9x2 – 2x – 9 g(x) = 11x – 9

e-lub [12.9K]

Answer:

all work is shown and pictured

4 0

3 years ago

Read 2 more answers

Please help with math problem give 5 star if do

Juliette [100K]

Answer:

C : -6

Step-by-step explanation:

Please Mark Me Brainliest!

4 0

2 years ago

Read 2 more answers

Each face of a cube has an area of 16 inches squared what is the volume of the cube

lakkis [162]

Answer:

64 in³

Step-by-step explanation:

The volume (V) of a cube is calculated as

V = s³ ( where s is the length of the side )

Given

area = 16, then

s² = 16 ( take the square root of both sides )

s = $\sqrt{16}$ = 4 , thus

V = 4³ = 4 × 4 × 4 = 16 × 4 = 64 in³

5 0

3 years ago

Please help really confused on all

ollegr [7]

$\left \{ {{x - y = 1.50} \atop {40x + 40y = 940}} \right. 
 \\ \\
*x - y = 1.50$

x = 1.50 + y

*40x + 40y = 940
40 (1.50 + y) + 40y = 940
60 + 40y +40y = 940
60 + 80y = 940
80y = 940 - 60
80y = 880
y = 880/80
y = 11

*x - y = 1.50
x - 11 = 1.50
x = 1.50 + 11
x = 12.5

x=DAVID
Y=PETER

5 0

3 years ago