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3 years ago

How do you write the inverse of the conditional statement below

1 answer:

8 0

if not m<1=60 degrees, then not <1 is acute
sorry my grammer is bad so i doesn't make to much sense normally but it is the inverse form

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How to estimate 96 Times 34 what is the answer

Marrrta [24]

When it says to estimate, I always think of doing it by hand to show work. So set it up like this:

x 34

So follow it out multiplying across 4*6 and 4*9 carrying over as needed to get it to look like this:

x 34

384

Do the same for the 3 to get this:

x 34

384

2880

Add 384+2880=3264

Your final answer is 3,264

6 0

3 years ago

If N=b/d(squared) write down in terms of b and d

Paladinen [302]

B. The square root of N

8 0

3 years ago

What is the slope? 25 POINTS

Anika [276]

Answer: the answer is 5

Step-by-step explanation:

Done this before

8 0

3 years ago

The radius of a circular plate is 7 inches.

Readme [11.4K]

Answer:

153.94 in²

Step-by-step explanation:

The equation for Area is

Area = πr²

Plugging in the value for the radius into r, it will be

(note, r means radius)

Area = π(7)²= 49π ≈ 153.94

The units is -> in² so add that in the end

5 0

3 years ago

Which pair of complex factors results in a real-number product?

Crank

we will proceed to solve each case to determine the solution of the problem

we know that

$i^{2} =-1$

case A. $15*(-15i)$

$15*(-15i)=-225i$

The result of case A is not a real number product

case B. $3i*(1-3i)$

$3i*(1-3i)=3i*(1)-(3i)*(3i)\\=3i-9i^{2}\\=3i-9*(-1)\\=3i+9$

The result of case B is not a real number product

case C. $(8+20i)*(-8-20i)$

$(8+20i)*(-8-20i)=8*(-8)+8*(-20i)+20i*(-8)-20i*(20i)\\=-64-160i-160i-400i^{2}\\=-64-320i-400*(-1)\\=-64-320i+400\\=336-320i$

The result of case C is not a real number product

case D. $(4+7i)*(4-7i)$

$(4+7i)*(4-7i)=4^{2} -(7i)^{2}\\=16-49i^{2}\\=16-49*(-1)\\=65\\$

The result of case D is a real number product

therefore

the answer is the option

$(4+7i)*(4-7i)$

8 0

3 years ago

Read 2 more answers