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wariber [46]
3 years ago
14

Find the product simplify your answer: (7d2)(–6d2)

Mathematics
2 answers:
o-na [289]3 years ago
6 0

Answer:-42d4

Step-by-step explanation:

it's -42d4 (the second 4 is supposed to be up as in squared) multiply 7 by -6 and that is -42 the variable is d so that goes into your answer and the 4 that is squared is because you are adding the squared numbers (2+2).

please put me as brainliest

Alika [10]3 years ago
4 0
The answer is -42d^4 :)) I hope I helped!!
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bulgar [2K]

0.9  3/4  and 15/3

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<h2>From:</h2><h2 /><h2>kenny</h2>
4 0
2 years ago
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(-2, 3), (3, -2), (1, 3), (0, -2)<br> DOMAIN<br> RANGE
AURORKA [14]

Answer:

(-2, 3) = domain -2 = range 3

(3, -2) = domain 3 = range -2

(1, 3), = domain 1 = range 3

(0, -2) = domain 0 = range -2

Step-by-step explanation:

5 0
3 years ago
Use substitution to solve the system of equations. 2x+4=32 and -2x-6y= -44
Yakvenalex [24]
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6 0
3 years ago
Plz tell me this solution it's very urgent​
a_sh-v [17]

Step-by-step explanation:

here is fig 15

x=36 (v.o.a are equal)

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3 0
3 years ago
Area triangles? it says show work so pls do
coldgirl [10]

\large{\underline{\underline{\pmb{\sf {\color {blue}{Solution:}}}}}}

Given,

Area = 225 yd²

Base = 30 yd

Height = [To be calculated]

To find:

The height of the given triangle.

We know that, area of a triangle is:

\frac{1}{2}  \times (b \times h) \\  \\  \leadsto \frac{1}{2} \times (30 \times h) \\  \\  \leadsto \frac{1}{2}   \times 30h \\  \\  \leadsto  \frac{1}{ \cancel{2}} \times  \cancel{30}h \\  \\  \leadsto1 \times 15h \\  \\  \leadsto \: h = 15 \: yd

Therefore, the require height is 15 yd.

\green\starProof:

\frac{1}{2}  \times (b \times h) \\  \\  \leadsto \frac{1}{2}  \times (30 \times 15) \\  \\  \leadsto \frac{1}{ \cancel{2}}   \times  \cancel{450} \\  \\  \leadsto1 \times 225  \\  \\  area = 225  {yd}^{2}

\boxed{ \frak \red{brainlysamurai}}

6 0
2 years ago
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