3 years ago

Complete number one which is b and c for 9 points

Mathematics

2 answers:

cluponka [151]3 years ago

6 0

Answer:

B. i/Pt = Prt/Pt

i/Pt = r

C. prt/pr = i/pr

t=i/pr

Step-by-step explanation:

Pretty Easy with Algebra and Geometry.

ivolga24 [154]3 years ago

4 0

Step-by-step explanation:

b) $I= prt\implies r = \frac{I}{pt} \\$

c) $I= prt\implies t = \frac{I}{pr} \\$

You might be interested in

Indicate the answer choice that best completes the statement or answers the question.

ch4aika [34]

Answer:

no.D) 18% is the answer of this question

8 0

3 years ago

I need help with this problem and if you can help me I would definitely appreciate it :)

Georgia [21]

Answer:

a. x=2, y=13

b. x=14, y=25

c. x=−4, y=13

Step-by-step explanation:

3 0

3 years ago

Use the table below to determine whether f(x) could represent a linear function If it could write f(x) in the form f(x)=mx+b

Elodia [21]

Answer:

f(x) = 6x - 5

Step-by-step explanation:

We see f(x) increase is linear and is 6 at each step, so m = 6 and y-intercept is b = -5, from point (0, -5)

So the function is:

f(x) = 6x - 5

3 0

3 years ago

Find an equation for the line tangent to the circle x^2 +y^2=25 at the point (3, -4)

Lostsunrise [7]

Hello :
the center of this cercle is : O( 0, 0)
calculate the slope m of the line : OA .. A (3,-4)
m= (yA - yO) / (xA- xO)
m = (-4-0)/(3-0)
m= -4/3
if : k the slope of the tangent : k×m = -1 (the tangent perpendiclar of : OA)
k× (-4/3) = -1
k = 3/4
an equation of this tangent is : y - (-4) = (3/4)(x-3)

7 0

3 years ago

Find the measure of the indicated angle. Please can you help? I need to show work.

777dan777 [17]

Answer:

64°

Step-by-step explanation:

∠RQP = 46°

∠PRQ = 180° - 110° = 70°

∠PRQ + ∠RQP + ∠RPQ = 180°

70° + 46 + ∠RPQ = 180°

116° + ∠RPQ = 180°

Find ∠RPQ

∠RPQ = 180° - 116° = 64°

4 0

3 years ago