2 years ago

Solve for h A=7h thank you

Mathematics

2 answers:

CaHeK987 [17]2 years ago

5 0

H= A/7: this is the answer I am very certain

SSSSS [86.1K]2 years ago

3 0

Answer:

The equation of the circle with the origin as centre and passing through the point A(-2;4)

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You will get Brainly if if you answer correctly and provide step-by-step explanation pls help me I need help with five

lord [1]

Answer:

$2x^2+xy-3y^2$

Step-by-step explanation:

Start by taking everything out of the parentheses:

$3x^2-2xy-2y^2-x^2-(-3xy)-(y^2)$

Note two negatives make a positive:

$3x^2-2xy-2y^2-x^2+3xy-y^2$

Combine like terms:

$3x^2-x^2-2xy+3xy-2y^2-y^2$

Simplify

$2x^2+xy-3y^2$

7 0

2 years ago

Good points... just answer the question correctly

NeTakaya

Answer:

R'(-9,4) --------------- R'(9,-4)

Step-by-step explanation:

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3 years ago

Read 2 more answers

What is Sin x = 23/45

BartSMP [9]

Answer:

0.00892045

Step-by-step explanation:

i put your question in a sine calc and thats what it said

5 0

3 years ago

Evaluat the exression when <br> X is equal to3<br><br> X+1

Gemiola [76]

Just substitute 3 for x, and it’s 3+1=4. Your answer is 4!

4 0

3 years ago

Evaluate f(x) = 2|x – 5| for f(–5) and f(0).

Elanso [62]

Answer:

f(–5) = 20, f(0) = 10

Step-by-step explanation:

f(-5):

f(-5) = 2|-5 -5|

f(-5) = 2|-10|

f(-5) = 2(10)

f(-5) = 20

f(0):

f(0) = 2|0 - 5|

f(0) = 2|-5|

f(0) = 2(5)

f(0) = 10

7 0

3 years ago