Ask question

Ask question

All categories

3 years ago

14

(-4)(-4) use an exponent to rewrite the expression

1 answer:

DiKsa [7]3 years ago

5 0

For this case we have the following expression:
<span> $(-4)(-4) 
$
By properties of exponents we have:
Same basis, the exponents are added.
We have then:
$(-4)^{1+1}$
Then, rewriting the exponent we have:
$(-4)^{2}$
Therefore, an exponent to rewrite the expression is:
2
Answer:
$(-4)^{2}$
an exponent to rewrite the expression is 2.</span>

You might be interested in

Which answer shows 0.05 written in scientific notation?

Galina-37 [17]

Answer:I think it’s B

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

In a truncated graph, part of the scale is cut off, or missing.

jarptica [38.1K]

True/False? Then, Qui Qui, <span>camarade de classe.
Orrrr, Ja ja, </span>Kommilitone.
Or <span>同学.
Many languages. Many, many.
The answer is Yes.
True.
Whatever.</span>

3 0

2 years ago

The endpoints of ab are a(1,4) and b(6,-1). If point c divides ab in the ratio 2:3, the coordinates of c are ?. If point d divid

aliya0001 [1]

Answer:

see explanation

Step-by-step explanation:

Find the coordinates of c using the section formula

$x_{c}$ = $\frac{(3(1)+(2(6)}{2+3}$ = $\frac{3+12}{5}$ = 3

$y_{c}$ = $\frac{(3(4))+(2(-1))}{2+3}$ = $\frac{12-2}{5}$ = 2

coordinates of c = (3, 2)

Similarly to find the coordinates of d

$x_{d}$ = $\frac{x(2(1))+(3(3))}{3+2}$ = $\frac{2+9}{5}$ = $\frac{11}{5}$

$y_{d}$ = $\frac{(2(4))+(3(2))}{3+2}$ = $\frac{8+6}{5}$ = $\frac{14}{5}$

coordinates of d = ( $\frac{11}{5}$ , $\frac{14}{5}$ )

4 0

2 years ago

Read 2 more answers

In the given diagram , TY is a tangent to the circle TVS . If <SVT = 48° and |VS| = |ST| . What is < VTY.

ycow [4]

Answer:

84°

Step-by-step explanation:

∠VTY is the tangent chord angle

Tangent chord angle is the half of the intercepted arc

∠TSV is the inscribed angle.

Inscribed angle is the half of the intercepted arc

<u>Since both of the mentioned angles refer to same arc, they are of same value.</u>

∠VTY = ∠TSV

ΔTVS is isosceles as VS = ST, therefore the opposite angles are same.

m∠T = m∠V = 48°

<u>The measure of angle S</u>

m∠S = 180° - 2*48° = 84°

<u>The required angle</u>

m∠VTY = 84°

4 0

3 years ago

Read 2 more answers

Solve for x. x - 2(2 - 3/2 x) = 2(4 - x) + 1

STALIN [3.7K]

Answer:

x = 13/6

Step-by-step explanation:

We are the following expression;

x - 2(2 - (3/2)*x) = 2(4 - x) + 1

x - (4 - 3*x) = 8 - 2*x + 1

x - 4 + 3*x = 8 - 2*x + 1

4*x + 2*x = 9 + 4

6*x = 13

x = 13/6

8 0

2 years ago