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Crazy boy [7]
2 years ago
8

I want answer to this question

Mathematics
2 answers:
dem82 [27]2 years ago
6 0

Answer:

a=1 D

Step-by-step explanation:

insert x=1 in the equation

Mashcka [7]2 years ago
3 0

Answer:

When it is divided by x-1 and it has no remainder , then it means substituting x=1 into the polynomial is zero .Because x-1 is a factor.

2 {x}^{3}  - a {x}^{2}  - 7x + 6 \\ x = 1 \\ 2 {(1)}^{3}  - a {(1)}^{2}  - 7(1) + 6 = 0 \\ 2 - a - 7  + 6 = 0 \\ 1 - a = 0 \\ a = 1

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Scrat [10]
As you can see in the screenshot, once you plot the points for each rectangle, it becomes easier to see what's happening.  In the first transformation, the rectangle is translated or slid.  In the next 2 transformations, the rectangle is rotated.  In the last transformation, the rectangle is dilated or shrunk.  The first rectangle is the only translation.

8 0
2 years ago
Bryce tried to solve an equation step by step.
Aloiza [94]

$c=\frac{1}{3}

Solution:

Given equation is \frac{8}{3}=3c+\frac{5}{3}.

To solve the equation by step by step.

Step 1: Given

$\frac{8}{3}=3c+\frac{5}{3}$

Step 2: Combine like terms together.

Plus symbol changed to minus when the term goes from right to left (or) left to right of the equal sign.

$\frac{8}{3}-\frac{5}{3}=3c$

Step 3: Subtract the fractions in the left side.

$\frac{3}{3}=3c$

⇒ 1=3c$

Step 4: Divide both side of the equation by 3, we get

$\frac{1}{3} =\frac{3c}{3}$

$\frac{1}{3} =c$

Hence, the answer is c=\frac{1}{3}.

8 0
3 years ago
Read 2 more answers
(m+n)¹⁰; The 6th term will contain m?n?​
Nataly_w [17]

Answer:

252.m^5.n^5

Step-by-step explanation:

6 0
2 years ago
3. Use the diagram 2 and 3 are ____ angles 1. complementary 2. vertical 3. right 4. supplementary
Vladimir79 [104]

#3

2 and three are supplementary angles .

#4.

The answer is opposite angles .

  • Hence there is no option

#5

Bisected angles are equal

\\ \sf\longmapsto 5x=3x+10

\\ \sf\longmapsto 5x-3x=10

\\ \sf\longmapsto 2x=10

\\ \sf\longmapsto x=\dfrac{10}{2}

\\ \sf\longmapsto x=5

Now

m<ABC

\\ \sf\longmapsto 5x+3x+10

\\ \sf\longmapsto 8x+10

\\ \sf\longmapsto 8(5)+10

\\ \sf\longmapsto 40+10

\\ \sf\longmapsto 50

5 0
2 years ago
Read 2 more answers
What does 3(1+x)-5=3x-2 equal ?
lesantik [10]

Answer:

0

Step-by-step explanation:

Theres different ways you can solve this but the way I did it both sides were equal to eachother.

4 0
3 years ago
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