3 years ago

Simplify (x^2 • x^4)3. Explain your steps.

Mathematics

1 answer:

lisabon 2012 [21]3 years ago

6 0

X6 thank me laterrrrrrrrrrr

You might be interested in

PQR are points on a circle a tangent to the circle RT is also shown. what size is angle x give a reason for your answer

jeyben [28]

Answer:

x = 60

Step-by-step explanation:

The angle between a tangent and a chord is equal to the angle in the alternate segment, that is

x = ∠ PQR = 60°

5 0

3 years ago

One angle of a triangle has a measure of 66. The measure of the third angle is 57 more than 1/2 the measure of the second angle.

alexandr402 [8]

$180=66+x+(57+\frac{x}{2})$
$360=132+2x+114+x$
$360=246+3x$
$3x=114$
$x=38$

The second angle is 38deg. The third angle is 76deg.

To check: 66+38+76=180
180=180 ---> Checks TRUE.

8 0

4 years ago

the mean height of the 30 children in a room is 76 cm james whose height is 107 cm went into the room what is the new mean of th

Snezhnost [94]

Answer:

The new mean is 77cm

Step-by-step explanation:

If the mean height of the 30 children in a room is 76 cm, then the sum of their ages is

$30 \times 76 = 2280cm$

If James with height 107cm joins them, then the total number of children now becomes 30+1=31 and the total height becomes: 2280cm+107cm=2387cm

The new mean now becomes:

$\bar x = \frac{2387}{31} = 77cm$

4 0

3 years ago

Two complementary angles are such that one is 15 degrees less than

Softa [21]

Answer:

35 and 55

Step-by-step explanation:

x+(2×-15)=90

3x-15=90

3x=105

x=35

other angle is 35×2-15=55

4 0

3 years ago

Read 2 more answers

Which soap deal has the lowest price per ounce?

Tom [10]

It’s 5.75 for 14 oz. It’s answer is 0.41 which is the lowest out of all of them.

7 0

3 years ago

Read 2 more answers