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3 years ago

Need answers for a b and c, please help

Mathematics

2 answers:

rewona [7]3 years ago

7 0

B is F and C is to the right 2 and down 3

Art [367]3 years ago

3 0

Answer:

it will be the x aices

Step-by-step explanation:

You might be interested in

Find the slope of the line x = -24.

masya89 [10]

Answer:

Undefined or an infinite slope

Step-by-step explanation:

Since the line x = -24 is a vertical line at x = -24 and the value of the x-coordinate never changes no matter the y-coordinate, there is no slope.

6 0

3 years ago

3x² - 6x - 24 = 0<br> 0 4,-2<br> O 7.58,-1.58<br> O 2.65, 3<br> 0-30, 36

zzz [600]

Answer:

The answer is (4,-2)

Step-by-step explanation:

i had the same question on my finals and i got it correct!! u welcomee

5 0

4 years ago

Which construction will determine a midpoint?

likoan [24]

perpendicular bisector

5 0

4 years ago

Read 2 more answers

High school math help please (20 points for 3 problems, but if you could even answer 2 that would help. Please explain how you g

ipn [44]

Answer:

To question 1: van=9, bus=60

To question 2: Sorry, I don't know the answer.

To question 3: skate rental fee=$2.50, admission fee=$3.25

Step-by-step explanation:

Question 1:

Step 1 - set up equations

14v+16b=1,086

10b+13n=870

Step 2 - Solve for variable (in this case v)

10v+13b=870

Subtract 13b from both sides

10v=-13b+870

Divide both sides by 10

V=-1.3b+87

Step 3 - substitute the v in equation and solve

14 (-1.3b+87)+16b=1,086

-18.2b+1,218+16b=1,086

Combine like-terms

-2.2b+1,218=1,087

Subtract 1,218 from both sides

-2.2b=-132

Divide both sides by -2.2

B=60

Step 4 - substitute for b and solve

10v+13(60)=870

10v+780=870

Subtract 780 from both sides

10v=90

Divide both sides by 10

V=9

Question 3:

Step 1 - set up equations

5s+6f=32

5s+7f=35.25

Step 2 - solve for variable (in this case s)

5s+6f=32

Subtract 6f from both sides

5s=-6f+32

Divide both sides by 5

S=-1.2f+6.4

Step 3 - substitute for s and solve

5(-1.2f+6.4)+7f=35.25

-6f+32+7f=35.25

Combine like-terms

F+32=35.25

Subtract 32 from both sides

F=3.25

Step 4 - substitute for f

5s+6(3.25)=32

5s+19.5=32

Subtract 19.5 from both sides

5s=12.5

Divide both sides by 5

S=2.5

4 0

3 years ago

Choose SSS, SAS, or AA to prove<br> the triangles are similar.<br><br> A. SSS<br> B. SAS<br> C. AA

Shkiper50 [21]

<h2><u>Question</u> :</h2>

Choose SSS, SAS, or AA to prove the triangles are similar.

A. SSS

B. SAS

C. AA

<h2><u>Answer</u> :</h2>

As, all sides are given so we can use SSS to prove the triangles are similar.

So, correct option is A.

<h2><u>Explanation</u> :</h2>

<h3>Given : </h3>

Sides of 1st triangle = 24, 32 and 40
Sides of 2nd triangle = 27, 36 and 45

<h3>To Prove :</h3>

Triangles are similar

<h3>Proof :</h3>

As, all three sides are given so let's check ratio of all three sides.

1. $\tt \cancel{\dfrac{24}{27}} = \dfrac{8}{9}$

2. $\tt \cancel{\dfrac{32}{36}} = \dfrac{8}{9}$

3. $\tt \cancel{\dfrac{40}{45}} = \dfrac{8}{9}$

As, all sides are in equal ratio.

So, by SSS

∆1 ~ ∆2

4 0

3 years ago